80582040

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:77

約数の個数: 640

約数和(自身を含む): 376358400

約数和(自身を除く): 295776360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 18, 19, 20, 21, 22, 24, 27, 28, 30, 33, 34, 35, 36, 38, 40, 42, 44, 45, 51, 54, 55, 56, 57, 60, 63, 66, 68, 70, 72, 76, 77, 81, 84, 85, 88, 90, 95, 99, 102, 105, 108, 110, 114, 119, 120, 126, 132, 133, 135, 136, 140, 152, 153, 154, 162, 165, 168, 170, 171, 180, 187, 189, 190, 198, 204, 209, 210, 216, 220, 228, 231, 238, 252, 255, 264, 266, 270, 280, 285, 297, 306, 308, 315, 323, 324, 330, 340, 342, 357, 360, 374, 378, 380, 385, 396, 399, 405, 408, 418, 420, 440, 456, 459, 462, 476, 495, 504, 510, 513, 532, 540, 561, 567, 570, 594, 595, 612, 616, 627, 630, 646, 648, 660, 665, 680, 684, 693, 714, 748, 756, 760, 765, 770, 792, 798, 810, 836, 840, 855, 891, 918, 924, 935, 945, 952, 969, 990, 1020, 1026, 1045, 1064, 1071, 1080, 1122, 1134, 1140, 1155, 1188, 1190, 1197, 1224, 1254, 1260, 1292, 1309, 1320, 1330, 1368, 1377, 1386, 1428, 1463, 1485, 1496, 1512, 1530, 1539, 1540, 1596, 1615, 1620, 1672, 1683, 1710, 1782, 1785, 1836, 1848, 1870, 1881, 1890, 1938, 1980, 1995, 2040, 2052, 2079, 2090, 2142, 2244, 2261, 2268, 2280, 2295, 2310, 2376, 2380, 2394, 2508, 2520, 2565, 2584, 2618, 2660, 2754, 2772, 2805, 2835, 2856, 2907, 2926, 2970, 3060, 3078, 3080, 3135, 3192, 3213, 3230, 3240, 3366, 3420, 3465, 3553, 3564, 3570, 3591, 3672, 3740, 3762, 3780, 3876, 3927, 3960, 3990, 4104, 4158, 4180, 4284, 4389, 4455, 4488, 4522, 4536, 4590, 4620, 4760, 4788, 4845, 5016, 5049, 5130, 5236, 5320, 5355, 5508, 5544, 5610, 5643, 5670, 5814, 5852, 5940, 5985, 6120, 6156, 6237, 6270, 6426, 6460, 6545, 6732, 6783, 6840, 6885, 6930, 7106, 7128, 7140, 7182, 7315, 7480, 7524, 7560, 7695, 7752, 7854, 7980, 8316, 8360, 8415, 8568, 8721, 8778, 8910, 9044, 9180, 9240, 9405, 9576, 9639, 9690, 10098, 10260, 10395, 10472, 10659, 10710, 10773, 11016, 11220, 11286, 11305, 11340, 11628, 11704, 11781, 11880, 11970, 12312, 12474, 12540, 12852, 12920, 13090, 13167, 13464, 13566, 13770, 13860, 14212, 14280, 14364, 14535, 14630, 15048, 15147, 15390, 15708, 15960, 16065, 16632, 16830, 16929, 17442, 17556, 17765, 17820, 17955, 18088, 18360, 18810, 19278, 19380, 19635, 20196, 20349, 20520, 20790, 21318, 21420, 21546, 21945, 22440, 22572, 22610, 22680, 23256, 23562, 23940, 24871, 24948, 25080, 25245, 25704, 26163, 26180, 26334, 27132, 27540, 27720, 28215, 28424, 28728, 29070, 29260, 30294, 30780, 31185, 31416, 31977, 32130, 33660, 33858, 33915, 34884, 35112, 35343, 35530, 35640, 35910, 37620, 38556, 38760, 39270, 39501, 40392, 40698, 41580, 42636, 42840, 43092, 43605, 43890, 45144, 45220, 47124, 47880, 48195, 49742, 49896, 50490, 52326, 52360, 52668, 53295, 53865, 54264, 55080, 56430, 58140, 58520, 58905, 60588, 61047, 61560, 62370, 63954, 64260, 65835, 67320, 67716, 67830, 69768, 70686, 71060, 71820, 74613, 75240, 75735, 77112, 78540, 79002, 81396, 83160, 84645, 85272, 86184, 87210, 87780, 90440, 94248, 95931, 96390, 99484, 100980, 101745, 104652, 105336, 106029, 106590, 107730, 112860, 116280, 117810, 118503, 121176, 122094, 124355, 124740, 127908, 128520, 130815, 131670, 135432, 135660, 141372, 142120, 143640, 149226, 151470, 157080, 158004, 159885, 162792, 169290, 174420, 175560, 176715, 183141, 191862, 192780, 197505, 198968, 201960, 203490, 209304, 212058, 213180, 215460, 223839, 225720, 235620, 237006, 244188, 248710, 249480, 255816, 261630, 263340, 271320, 282744, 287793, 298452, 302940, 305235, 316008, 319770, 338580, 348840, 353430, 366282, 373065, 383724, 385560, 395010, 406980, 424116, 426360, 430920, 447678, 471240, 474012, 479655, 488376, 497420, 523260, 526680, 530145, 575586, 592515, 596904, 605880, 610470, 639540, 671517, 677160, 706860, 732564, 746130, 767448, 790020, 813960, 848232, 895356, 915705, 948024, 959310, 994840, 1046520, 1060290, 1119195, 1151172, 1185030, 1220940, 1279080, 1343034, 1413720, 1438965, 1465128, 1492260, 1580040, 1790712, 1831410, 1918620, 2014551, 2120580, 2238390, 2302344, 2370060, 2441880, 2686068, 2877930, 2984520, 3357585, 3662820, 3837240, 4029102, 4241160, 4476780, 4740120, 5372136, 5755860, 6715170, 7325640, 8058204, 8953560, 10072755, 11511720, 13430340, 16116408, 20145510, 26860680, 40291020, 80582040]

約数ペア:

[(1, 80582040), (2, 40291020), (3, 26860680), (4, 20145510), (5, 16116408), (6, 13430340), (7, 11511720), (8, 10072755), (9, 8953560), (10, 8058204), (11, 7325640), (12, 6715170), (14, 5755860), (15, 5372136), (17, 4740120), (18, 4476780), (19, 4241160), (20, 4029102), (21, 3837240), (22, 3662820), (24, 3357585), (27, 2984520), (28, 2877930), (30, 2686068), (33, 2441880), (34, 2370060), (35, 2302344), (36, 2238390), (38, 2120580), (40, 2014551), (42, 1918620), (44, 1831410), (45, 1790712), (51, 1580040), (54, 1492260), (55, 1465128), (56, 1438965), (57, 1413720), (60, 1343034), (63, 1279080), (66, 1220940), (68, 1185030), (70, 1151172), (72, 1119195), (76, 1060290), (77, 1046520), (81, 994840), (84, 959310), (85, 948024), (88, 915705), (90, 895356), (95, 848232), (99, 813960), (102, 790020), (105, 767448), (108, 746130), (110, 732564), (114, 706860), (119, 677160), (120, 671517), (126, 639540), (132, 610470), (133, 605880), (135, 596904), (136, 592515), (140, 575586), (152, 530145), (153, 526680), (154, 523260), (162, 497420), (165, 488376), (168, 479655), (170, 474012), (171, 471240), (180, 447678), (187, 430920), (189, 426360), (190, 424116), (198, 406980), (204, 395010), (209, 385560), (210, 383724), (216, 373065), (220, 366282), (228, 353430), (231, 348840), (238, 338580), (252, 319770), (255, 316008), (264, 305235), (266, 302940), (270, 298452), (280, 287793), (285, 282744), (297, 271320), (306, 263340), (308, 261630), (315, 255816), (323, 249480), (324, 248710), (330, 244188), (340, 237006), (342, 235620), (357, 225720), (360, 223839), (374, 215460), (378, 213180), (380, 212058), (385, 209304), (396, 203490), (399, 201960), (405, 198968), (408, 197505), (418, 192780), (420, 191862), (440, 183141), (456, 176715), (459, 175560), (462, 174420), (476, 169290), (495, 162792), (504, 159885), (510, 158004), (513, 157080), (532, 151470), (540, 149226), (561, 143640), (567, 142120), (570, 141372), (594, 135660), (595, 135432), (612, 131670), (616, 130815), (627, 128520), (630, 127908), (646, 124740), (648, 124355), (660, 122094), (665, 121176), (680, 118503), (684, 117810), (693, 116280), (714, 112860), (748, 107730), (756, 106590), (760, 106029), (765, 105336), (770, 104652), (792, 101745), (798, 100980), (810, 99484), (836, 96390), (840, 95931), (855, 94248), (891, 90440), (918, 87780), (924, 87210), (935, 86184), (945, 85272), (952, 84645), (969, 83160), (990, 81396), (1020, 79002), (1026, 78540), (1045, 77112), (1064, 75735), (1071, 75240), (1080, 74613), (1122, 71820), (1134, 71060), (1140, 70686), (1155, 69768), (1188, 67830), (1190, 67716), (1197, 67320), (1224, 65835), (1254, 64260), (1260, 63954), (1292, 62370), (1309, 61560), (1320, 61047), (1330, 60588), (1368, 58905), (1377, 58520), (1386, 58140), (1428, 56430), (1463, 55080), (1485, 54264), (1496, 53865), (1512, 53295), (1530, 52668), (1539, 52360), (1540, 52326), (1596, 50490), (1615, 49896), (1620, 49742), (1672, 48195), (1683, 47880), (1710, 47124), (1782, 45220), (1785, 45144), (1836, 43890), (1848, 43605), (1870, 43092), (1881, 42840), (1890, 42636), (1938, 41580), (1980, 40698), (1995, 40392), (2040, 39501), (2052, 39270), (2079, 38760), (2090, 38556), (2142, 37620), (2244, 35910), (2261, 35640), (2268, 35530), (2280, 35343), (2295, 35112), (2310, 34884), (2376, 33915), (2380, 33858), (2394, 33660), (2508, 32130), (2520, 31977), (2565, 31416), (2584, 31185), (2618, 30780), (2660, 30294), (2754, 29260), (2772, 29070), (2805, 28728), (2835, 28424), (2856, 28215), (2907, 27720), (2926, 27540), (2970, 27132), (3060, 26334), (3078, 26180), (3080, 26163), (3135, 25704), (3192, 25245), (3213, 25080), (3230, 24948), (3240, 24871), (3366, 23940), (3420, 23562), (3465, 23256), (3553, 22680), (3564, 22610), (3570, 22572), (3591, 22440), (3672, 21945), (3740, 21546), (3762, 21420), (3780, 21318), (3876, 20790), (3927, 20520), (3960, 20349), (3990, 20196), (4104, 19635), (4158, 19380), (4180, 19278), (4284, 18810), (4389, 18360), (4455, 18088), (4488, 17955), (4522, 17820), (4536, 17765), (4590, 17556), (4620, 17442), (4760, 16929), (4788, 16830), (4845, 16632), (5016, 16065), (5049, 15960), (5130, 15708), (5236, 15390), (5320, 15147), (5355, 15048), (5508, 14630), (5544, 14535), (5610, 14364), (5643, 14280), (5670, 14212), (5814, 13860), (5852, 13770), (5940, 13566), (5985, 13464), (6120, 13167), (6156, 13090), (6237, 12920), (6270, 12852), (6426, 12540), (6460, 12474), (6545, 12312), (6732, 11970), (6783, 11880), (6840, 11781), (6885, 11704), (6930, 11628), (7106, 11340), (7128, 11305), (7140, 11286), (7182, 11220), (7315, 11016), (7480, 10773), (7524, 10710), (7560, 10659), (7695, 10472), (7752, 10395), (7854, 10260), (7980, 10098), (8316, 9690), (8360, 9639), (8415, 9576), (8568, 9405), (8721, 9240), (8778, 9180), (8910, 9044)]