421061760

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^2$

素因数の和:153

約数の個数: 384

約数和(自身を含む): 1733673600

約数和(自身を除く): 1312611840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 59, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 118, 120, 126, 128, 135, 140, 144, 160, 168, 177, 180, 189, 192, 210, 216, 224, 236, 240, 252, 270, 280, 288, 295, 315, 320, 336, 354, 360, 378, 384, 413, 420, 432, 448, 472, 480, 504, 531, 540, 560, 576, 590, 630, 640, 672, 708, 720, 756, 826, 840, 864, 885, 896, 944, 945, 960, 1008, 1062, 1080, 1120, 1152, 1180, 1239, 1260, 1344, 1416, 1440, 1512, 1593, 1652, 1680, 1728, 1770, 1888, 1890, 1920, 2016, 2065, 2124, 2160, 2240, 2360, 2478, 2520, 2655, 2688, 2832, 2880, 3024, 3186, 3304, 3360, 3456, 3481, 3540, 3717, 3776, 3780, 4032, 4130, 4248, 4320, 4480, 4720, 4956, 5040, 5310, 5664, 5760, 6048, 6195, 6372, 6608, 6720, 6962, 7080, 7434, 7552, 7560, 7965, 8064, 8260, 8496, 8640, 9440, 9912, 10080, 10443, 10620, 11151, 11328, 12096, 12390, 12744, 13216, 13440, 13924, 14160, 14868, 15120, 15930, 16520, 16992, 17280, 17405, 18585, 18880, 19824, 20160, 20886, 21240, 22302, 22656, 24192, 24367, 24780, 25488, 26432, 27848, 28320, 29736, 30240, 31329, 31860, 33040, 33984, 34810, 37170, 37760, 39648, 40320, 41772, 42480, 44604, 48734, 49560, 50976, 52215, 52864, 55696, 55755, 56640, 59472, 60480, 62658, 63720, 66080, 67968, 69620, 73101, 74340, 79296, 83544, 84960, 89208, 93987, 97468, 99120, 101952, 104430, 111392, 111510, 113280, 118944, 120960, 121835, 125316, 127440, 132160, 139240, 146202, 148680, 156645, 158592, 167088, 169920, 178416, 187974, 194936, 198240, 203904, 208860, 219303, 222784, 223020, 237888, 243670, 250632, 254880, 264320, 278480, 292404, 297360, 313290, 334176, 339840, 356832, 365505, 375948, 389872, 396480, 417720, 438606, 445568, 446040, 469935, 475776, 487340, 501264, 509760, 556960, 584808, 594720, 626580, 657909, 668352, 713664, 731010, 751896, 779744, 792960, 835440, 877212, 892080, 939870, 974680, 1002528, 1019520, 1096515, 1113920, 1169616, 1189440, 1253160, 1315818, 1336704, 1427328, 1462020, 1503792, 1559488, 1670880, 1754424, 1784160, 1879740, 1949360, 2005056, 2193030, 2227840, 2339232, 2378880, 2506320, 2631636, 2924040, 3007584, 3118976, 3289545, 3341760, 3508848, 3568320, 3759480, 3898720, 4010112, 4386060, 4678464, 5012640, 5263272, 5848080, 6015168, 6579090, 6683520, 7017696, 7136640, 7518960, 7797440, 8772120, 9356928, 10025280, 10526544, 11696160, 12030336, 13158180, 14035392, 15037920, 15594880, 17544240, 20050560, 21053088, 23392320, 26316360, 28070784, 30075840, 35088480, 42106176, 46784640, 52632720, 60151680, 70176960, 84212352, 105265440, 140353920, 210530880, 421061760]

約数ペア:

[(1, 421061760), (2, 210530880), (3, 140353920), (4, 105265440), (5, 84212352), (6, 70176960), (7, 60151680), (8, 52632720), (9, 46784640), (10, 42106176), (12, 35088480), (14, 30075840), (15, 28070784), (16, 26316360), (18, 23392320), (20, 21053088), (21, 20050560), (24, 17544240), (27, 15594880), (28, 15037920), (30, 14035392), (32, 13158180), (35, 12030336), (36, 11696160), (40, 10526544), (42, 10025280), (45, 9356928), (48, 8772120), (54, 7797440), (56, 7518960), (59, 7136640), (60, 7017696), (63, 6683520), (64, 6579090), (70, 6015168), (72, 5848080), (80, 5263272), (84, 5012640), (90, 4678464), (96, 4386060), (105, 4010112), (108, 3898720), (112, 3759480), (118, 3568320), (120, 3508848), (126, 3341760), (128, 3289545), (135, 3118976), (140, 3007584), (144, 2924040), (160, 2631636), (168, 2506320), (177, 2378880), (180, 2339232), (189, 2227840), (192, 2193030), (210, 2005056), (216, 1949360), (224, 1879740), (236, 1784160), (240, 1754424), (252, 1670880), (270, 1559488), (280, 1503792), (288, 1462020), (295, 1427328), (315, 1336704), (320, 1315818), (336, 1253160), (354, 1189440), (360, 1169616), (378, 1113920), (384, 1096515), (413, 1019520), (420, 1002528), (432, 974680), (448, 939870), (472, 892080), (480, 877212), (504, 835440), (531, 792960), (540, 779744), (560, 751896), (576, 731010), (590, 713664), (630, 668352), (640, 657909), (672, 626580), (708, 594720), (720, 584808), (756, 556960), (826, 509760), (840, 501264), (864, 487340), (885, 475776), (896, 469935), (944, 446040), (945, 445568), (960, 438606), (1008, 417720), (1062, 396480), (1080, 389872), (1120, 375948), (1152, 365505), (1180, 356832), (1239, 339840), (1260, 334176), (1344, 313290), (1416, 297360), (1440, 292404), (1512, 278480), (1593, 264320), (1652, 254880), (1680, 250632), (1728, 243670), (1770, 237888), (1888, 223020), (1890, 222784), (1920, 219303), (2016, 208860), (2065, 203904), (2124, 198240), (2160, 194936), (2240, 187974), (2360, 178416), (2478, 169920), (2520, 167088), (2655, 158592), (2688, 156645), (2832, 148680), (2880, 146202), (3024, 139240), (3186, 132160), (3304, 127440), (3360, 125316), (3456, 121835), (3481, 120960), (3540, 118944), (3717, 113280), (3776, 111510), (3780, 111392), (4032, 104430), (4130, 101952), (4248, 99120), (4320, 97468), (4480, 93987), (4720, 89208), (4956, 84960), (5040, 83544), (5310, 79296), (5664, 74340), (5760, 73101), (6048, 69620), (6195, 67968), (6372, 66080), (6608, 63720), (6720, 62658), (6962, 60480), (7080, 59472), (7434, 56640), (7552, 55755), (7560, 55696), (7965, 52864), (8064, 52215), (8260, 50976), (8496, 49560), (8640, 48734), (9440, 44604), (9912, 42480), (10080, 41772), (10443, 40320), (10620, 39648), (11151, 37760), (11328, 37170), (12096, 34810), (12390, 33984), (12744, 33040), (13216, 31860), (13440, 31329), (13924, 30240), (14160, 29736), (14868, 28320), (15120, 27848), (15930, 26432), (16520, 25488), (16992, 24780), (17280, 24367), (17405, 24192), (18585, 22656), (18880, 22302), (19824, 21240), (20160, 20886)]