31917754960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:263

約数の個数: 640

約数和(自身を含む): 101743488000

約数和(自身を除く): 69825733040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 29, 35, 38, 40, 52, 56, 58, 65, 70, 73, 76, 80, 91, 95, 104, 109, 112, 116, 130, 133, 140, 145, 146, 152, 182, 190, 203, 208, 218, 232, 247, 260, 266, 280, 290, 292, 304, 364, 365, 377, 380, 406, 436, 455, 464, 494, 511, 520, 532, 545, 551, 560, 580, 584, 665, 728, 730, 754, 760, 763, 812, 872, 910, 949, 988, 1015, 1022, 1040, 1064, 1090, 1102, 1160, 1168, 1235, 1330, 1387, 1417, 1456, 1460, 1508, 1520, 1526, 1624, 1729, 1744, 1820, 1885, 1898, 1976, 2030, 2044, 2071, 2117, 2128, 2180, 2204, 2320, 2470, 2555, 2639, 2660, 2755, 2774, 2834, 2920, 3016, 3052, 3161, 3248, 3458, 3640, 3770, 3796, 3815, 3857, 3952, 4060, 4088, 4142, 4234, 4360, 4408, 4745, 4940, 5110, 5278, 5320, 5510, 5548, 5668, 5840, 6032, 6104, 6322, 6643, 6916, 6935, 7085, 7163, 7280, 7540, 7592, 7630, 7714, 7957, 8120, 8176, 8284, 8468, 8645, 8720, 8816, 9490, 9709, 9880, 9919, 10220, 10355, 10556, 10585, 10640, 11020, 11096, 11336, 12208, 12644, 13195, 13286, 13832, 13870, 14170, 14326, 14497, 14819, 15080, 15184, 15260, 15428, 15805, 15914, 16240, 16568, 16936, 17290, 18031, 18980, 19285, 19418, 19760, 19838, 20440, 20710, 21112, 21170, 22040, 22127, 22192, 22672, 25288, 26390, 26572, 26923, 27521, 27664, 27740, 28340, 28652, 28994, 29638, 30160, 30520, 30856, 31610, 31828, 33136, 33215, 33872, 34580, 35815, 36062, 37960, 38570, 38836, 39676, 39785, 40223, 40880, 41093, 41420, 42224, 42340, 44080, 44254, 48545, 49595, 50141, 50576, 52780, 53144, 53846, 55042, 55480, 55699, 56680, 57304, 57988, 59276, 60059, 61040, 61712, 63220, 63656, 66430, 69160, 71630, 72124, 72485, 74095, 75920, 77140, 77672, 79352, 79570, 80446, 82186, 82840, 84680, 88508, 90155, 97090, 99190, 100282, 103441, 105560, 106288, 107692, 110084, 110635, 110960, 111398, 113360, 114608, 115976, 118552, 120118, 126217, 126440, 127312, 132860, 134615, 137605, 138320, 143260, 144248, 144970, 148190, 151183, 154280, 155344, 158704, 159140, 160892, 164372, 165680, 169360, 177016, 180310, 188461, 192647, 194180, 198380, 200564, 201115, 205465, 206882, 211120, 215384, 220168, 221270, 222796, 230753, 231952, 237104, 240236, 250705, 252434, 252880, 265720, 269230, 275210, 278495, 281561, 286520, 287651, 288496, 289940, 296380, 300295, 302366, 308560, 318280, 321784, 328744, 354032, 360620, 376922, 385294, 388360, 396760, 401128, 402230, 410930, 413764, 420413, 430768, 440336, 442540, 445592, 461506, 480472, 501410, 504868, 517205, 522899, 531440, 538460, 550420, 556990, 563122, 573040, 575302, 579880, 592760, 600590, 604732, 631085, 636560, 643568, 657488, 721240, 724087, 753844, 755915, 770588, 776720, 780767, 793520, 802256, 804460, 821860, 827528, 840826, 885080, 891184, 923012, 942305, 960944, 963235, 1002820, 1009736, 1034410, 1045798, 1058281, 1076920, 1100840, 1113980, 1126244, 1150604, 1153765, 1159760, 1185520, 1201180, 1209464, 1262170, 1407805, 1438255, 1442480, 1448174, 1507688, 1511830, 1541176, 1561534, 1608920, 1615271, 1643720, 1655056, 1681652, 1770160, 1846024, 1884610, 1926470, 1965379, 2005640, 2019472, 2068820, 2091596, 2102065, 2116562, 2153840, 2201680, 2227960, 2252488, 2301208, 2307530, 2402360, 2418928, 2524340, 2614495, 2815610, 2876510, 2896348, 2999789, 3015376, 3023660, 3082352, 3123068, 3217840, 3230542, 3287440, 3363304, 3620435, 3660293, 3692048, 3769220, 3852940, 3903835, 3930758, 4011280, 4137640, 4183192, 4204130, 4233124, 4384307, 4455920, 4504976, 4602416, 4615060, 4804720, 5048680, 5228990, 5291405, 5465369, 5631220, 5753020, 5792696, 5999578, 6047320, 6246136, 6461084, 6726608, 7240870, 7320586, 7538440, 7705880, 7807670, 7861516, 8076355, 8275280, 8366384, 8408260, 8466248, 8768614, 9230120, 9826895, 10097360, 10457980, 10582810, 10930738, 11262440, 11506040, 11585392, 11999156, 12094640, 12492272, 12922168, 13757653, 14481740, 14641172, 14998945, 15076880, 15411760, 15615340, 15723032, 16152710, 16816520, 16932496, 17537228, 18301465, 18460240, 19653790, 20915960, 20998523, 21165620, 21861476, 21921535, 22524880, 23012080, 23998312, 25844336, 27326845, 27515306, 28963480, 29282344, 29997890, 30690149, 31230680, 31446064, 32305420, 33633040, 35074456, 36602930, 39307580, 41831920, 41997046, 42331240, 43722952, 43843070, 47996624, 54653690, 55030612, 56995991, 57926960, 58564688, 59995780, 61380298, 62461360, 64610840, 68788265, 70148912, 73205860, 78615160, 83994092, 84662480, 87445904, 87686140, 104992615, 109307380, 110061224, 113991982, 119991560, 122760596, 129221680, 137576530, 146411720, 153450745, 157230320, 167988184, 175372280, 209985230, 218614760, 220122448, 227983964, 239983120, 245521192, 275153060, 284979955, 292823440, 306901490, 335976368, 350744560, 398971937, 419970460, 437229520, 455967928, 491042384, 550306120, 569959910, 613802980, 797943874, 839940920, 911935856, 1100612240, 1139919820, 1227605960, 1595887748, 1679881840, 1994859685, 2279839640, 2455211920, 3191775496, 3989719370, 4559679280, 6383550992, 7979438740, 15958877480, 31917754960]

約数ペア:

[(1, 31917754960), (2, 15958877480), (4, 7979438740), (5, 6383550992), (7, 4559679280), (8, 3989719370), (10, 3191775496), (13, 2455211920), (14, 2279839640), (16, 1994859685), (19, 1679881840), (20, 1595887748), (26, 1227605960), (28, 1139919820), (29, 1100612240), (35, 911935856), (38, 839940920), (40, 797943874), (52, 613802980), (56, 569959910), (58, 550306120), (65, 491042384), (70, 455967928), (73, 437229520), (76, 419970460), (80, 398971937), (91, 350744560), (95, 335976368), (104, 306901490), (109, 292823440), (112, 284979955), (116, 275153060), (130, 245521192), (133, 239983120), (140, 227983964), (145, 220122448), (146, 218614760), (152, 209985230), (182, 175372280), (190, 167988184), (203, 157230320), (208, 153450745), (218, 146411720), (232, 137576530), (247, 129221680), (260, 122760596), (266, 119991560), (280, 113991982), (290, 110061224), (292, 109307380), (304, 104992615), (364, 87686140), (365, 87445904), (377, 84662480), (380, 83994092), (406, 78615160), (436, 73205860), (455, 70148912), (464, 68788265), (494, 64610840), (511, 62461360), (520, 61380298), (532, 59995780), (545, 58564688), (551, 57926960), (560, 56995991), (580, 55030612), (584, 54653690), (665, 47996624), (728, 43843070), (730, 43722952), (754, 42331240), (760, 41997046), (763, 41831920), (812, 39307580), (872, 36602930), (910, 35074456), (949, 33633040), (988, 32305420), (1015, 31446064), (1022, 31230680), (1040, 30690149), (1064, 29997890), (1090, 29282344), (1102, 28963480), (1160, 27515306), (1168, 27326845), (1235, 25844336), (1330, 23998312), (1387, 23012080), (1417, 22524880), (1456, 21921535), (1460, 21861476), (1508, 21165620), (1520, 20998523), (1526, 20915960), (1624, 19653790), (1729, 18460240), (1744, 18301465), (1820, 17537228), (1885, 16932496), (1898, 16816520), (1976, 16152710), (2030, 15723032), (2044, 15615340), (2071, 15411760), (2117, 15076880), (2128, 14998945), (2180, 14641172), (2204, 14481740), (2320, 13757653), (2470, 12922168), (2555, 12492272), (2639, 12094640), (2660, 11999156), (2755, 11585392), (2774, 11506040), (2834, 11262440), (2920, 10930738), (3016, 10582810), (3052, 10457980), (3161, 10097360), (3248, 9826895), (3458, 9230120), (3640, 8768614), (3770, 8466248), (3796, 8408260), (3815, 8366384), (3857, 8275280), (3952, 8076355), (4060, 7861516), (4088, 7807670), (4142, 7705880), (4234, 7538440), (4360, 7320586), (4408, 7240870), (4745, 6726608), (4940, 6461084), (5110, 6246136), (5278, 6047320), (5320, 5999578), (5510, 5792696), (5548, 5753020), (5668, 5631220), (5840, 5465369), (6032, 5291405), (6104, 5228990), (6322, 5048680), (6643, 4804720), (6916, 4615060), (6935, 4602416), (7085, 4504976), (7163, 4455920), (7280, 4384307), (7540, 4233124), (7592, 4204130), (7630, 4183192), (7714, 4137640), (7957, 4011280), (8120, 3930758), (8176, 3903835), (8284, 3852940), (8468, 3769220), (8645, 3692048), (8720, 3660293), (8816, 3620435), (9490, 3363304), (9709, 3287440), (9880, 3230542), (9919, 3217840), (10220, 3123068), (10355, 3082352), (10556, 3023660), (10585, 3015376), (10640, 2999789), (11020, 2896348), (11096, 2876510), (11336, 2815610), (12208, 2614495), (12644, 2524340), (13195, 2418928), (13286, 2402360), (13832, 2307530), (13870, 2301208), (14170, 2252488), (14326, 2227960), (14497, 2201680), (14819, 2153840), (15080, 2116562), (15184, 2102065), (15260, 2091596), (15428, 2068820), (15805, 2019472), (15914, 2005640), (16240, 1965379), (16568, 1926470), (16936, 1884610), (17290, 1846024), (18031, 1770160), (18980, 1681652), (19285, 1655056), (19418, 1643720), (19760, 1615271), (19838, 1608920), (20440, 1561534), (20710, 1541176), (21112, 1511830), (21170, 1507688), (22040, 1448174), (22127, 1442480), (22192, 1438255), (22672, 1407805), (25288, 1262170), (26390, 1209464), (26572, 1201180), (26923, 1185520), (27521, 1159760), (27664, 1153765), (27740, 1150604), (28340, 1126244), (28652, 1113980), (28994, 1100840), (29638, 1076920), (30160, 1058281), (30520, 1045798), (30856, 1034410), (31610, 1009736), (31828, 1002820), (33136, 963235), (33215, 960944), (33872, 942305), (34580, 923012), (35815, 891184), (36062, 885080), (37960, 840826), (38570, 827528), (38836, 821860), (39676, 804460), (39785, 802256), (40223, 793520), (40880, 780767), (41093, 776720), (41420, 770588), (42224, 755915), (42340, 753844), (44080, 724087), (44254, 721240), (48545, 657488), (49595, 643568), (50141, 636560), (50576, 631085), (52780, 604732), (53144, 600590), (53846, 592760), (55042, 579880), (55480, 575302), (55699, 573040), (56680, 563122), (57304, 556990), (57988, 550420), (59276, 538460), (60059, 531440), (61040, 522899), (61712, 517205), (63220, 504868), (63656, 501410), (66430, 480472), (69160, 461506), (71630, 445592), (72124, 442540), (72485, 440336), (74095, 430768), (75920, 420413), (77140, 413764), (77672, 410930), (79352, 402230), (79570, 401128), (80446, 396760), (82186, 388360), (82840, 385294), (84680, 376922), (88508, 360620), (90155, 354032), (97090, 328744), (99190, 321784), (100282, 318280), (103441, 308560), (105560, 302366), (106288, 300295), (107692, 296380), (110084, 289940), (110635, 288496), (110960, 287651), (111398, 286520), (113360, 281561), (114608, 278495), (115976, 275210), (118552, 269230), (120118, 265720), (126217, 252880), (126440, 252434), (127312, 250705), (132860, 240236), (134615, 237104), (137605, 231952), (138320, 230753), (143260, 222796), (144248, 221270), (144970, 220168), (148190, 215384), (151183, 211120), (154280, 206882), (155344, 205465), (158704, 201115), (159140, 200564), (160892, 198380), (164372, 194180), (165680, 192647), (169360, 188461), (177016, 180310)]