82795440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:276

約数の個数: 320

約数和(自身を含む): 335978496

約数和(自身を除く): 253183056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 65, 68, 70, 78, 80, 84, 85, 91, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 208, 210, 221, 223, 238, 240, 255, 260, 272, 273, 280, 312, 336, 340, 357, 364, 390, 408, 420, 442, 446, 455, 476, 510, 520, 546, 560, 595, 624, 663, 669, 680, 714, 728, 780, 816, 840, 884, 892, 910, 952, 1020, 1040, 1092, 1105, 1115, 1190, 1326, 1338, 1360, 1365, 1428, 1456, 1547, 1560, 1561, 1680, 1768, 1784, 1785, 1820, 1904, 2040, 2184, 2210, 2230, 2380, 2652, 2676, 2730, 2856, 2899, 3094, 3120, 3122, 3315, 3345, 3536, 3568, 3570, 3640, 3791, 4080, 4368, 4420, 4460, 4641, 4683, 4760, 5304, 5352, 5460, 5712, 5798, 6188, 6244, 6630, 6690, 7140, 7280, 7582, 7735, 7805, 8697, 8840, 8920, 9282, 9366, 9520, 10608, 10704, 10920, 11373, 11596, 12376, 12488, 13260, 13380, 14280, 14495, 15164, 15470, 15610, 17394, 17680, 17840, 18564, 18732, 18955, 20293, 21840, 22746, 23192, 23205, 23415, 24752, 24976, 26520, 26537, 26760, 28560, 28990, 30328, 30940, 31220, 34788, 37128, 37464, 37910, 40586, 43485, 45492, 46384, 46410, 46830, 49283, 53040, 53074, 53520, 56865, 57980, 60656, 60879, 61880, 62440, 69576, 74256, 74928, 75820, 79611, 81172, 86970, 90984, 92820, 93660, 98566, 101465, 106148, 113730, 115960, 121758, 123760, 124880, 132685, 139152, 147849, 151640, 159222, 162344, 173940, 181968, 185640, 187320, 197132, 202930, 212296, 227460, 231920, 243516, 246415, 265370, 295698, 303280, 304395, 318444, 324688, 344981, 347880, 371280, 374640, 394264, 398055, 405860, 424592, 454920, 487032, 492830, 530740, 591396, 608790, 636888, 689962, 695760, 739245, 788528, 796110, 811720, 909840, 974064, 985660, 1034943, 1061480, 1182792, 1217580, 1273776, 1379924, 1478490, 1592220, 1623440, 1724905, 1971320, 2069886, 2122960, 2365584, 2435160, 2759848, 2956980, 3184440, 3449810, 3942640, 4139772, 4870320, 5174715, 5519696, 5913960, 6368880, 6899620, 8279544, 10349430, 11827920, 13799240, 16559088, 20698860, 27598480, 41397720, 82795440]

約数ペア:

[(1, 82795440), (2, 41397720), (3, 27598480), (4, 20698860), (5, 16559088), (6, 13799240), (7, 11827920), (8, 10349430), (10, 8279544), (12, 6899620), (13, 6368880), (14, 5913960), (15, 5519696), (16, 5174715), (17, 4870320), (20, 4139772), (21, 3942640), (24, 3449810), (26, 3184440), (28, 2956980), (30, 2759848), (34, 2435160), (35, 2365584), (39, 2122960), (40, 2069886), (42, 1971320), (48, 1724905), (51, 1623440), (52, 1592220), (56, 1478490), (60, 1379924), (65, 1273776), (68, 1217580), (70, 1182792), (78, 1061480), (80, 1034943), (84, 985660), (85, 974064), (91, 909840), (102, 811720), (104, 796110), (105, 788528), (112, 739245), (119, 695760), (120, 689962), (130, 636888), (136, 608790), (140, 591396), (156, 530740), (168, 492830), (170, 487032), (182, 454920), (195, 424592), (204, 405860), (208, 398055), (210, 394264), (221, 374640), (223, 371280), (238, 347880), (240, 344981), (255, 324688), (260, 318444), (272, 304395), (273, 303280), (280, 295698), (312, 265370), (336, 246415), (340, 243516), (357, 231920), (364, 227460), (390, 212296), (408, 202930), (420, 197132), (442, 187320), (446, 185640), (455, 181968), (476, 173940), (510, 162344), (520, 159222), (546, 151640), (560, 147849), (595, 139152), (624, 132685), (663, 124880), (669, 123760), (680, 121758), (714, 115960), (728, 113730), (780, 106148), (816, 101465), (840, 98566), (884, 93660), (892, 92820), (910, 90984), (952, 86970), (1020, 81172), (1040, 79611), (1092, 75820), (1105, 74928), (1115, 74256), (1190, 69576), (1326, 62440), (1338, 61880), (1360, 60879), (1365, 60656), (1428, 57980), (1456, 56865), (1547, 53520), (1560, 53074), (1561, 53040), (1680, 49283), (1768, 46830), (1784, 46410), (1785, 46384), (1820, 45492), (1904, 43485), (2040, 40586), (2184, 37910), (2210, 37464), (2230, 37128), (2380, 34788), (2652, 31220), (2676, 30940), (2730, 30328), (2856, 28990), (2899, 28560), (3094, 26760), (3120, 26537), (3122, 26520), (3315, 24976), (3345, 24752), (3536, 23415), (3568, 23205), (3570, 23192), (3640, 22746), (3791, 21840), (4080, 20293), (4368, 18955), (4420, 18732), (4460, 18564), (4641, 17840), (4683, 17680), (4760, 17394), (5304, 15610), (5352, 15470), (5460, 15164), (5712, 14495), (5798, 14280), (6188, 13380), (6244, 13260), (6630, 12488), (6690, 12376), (7140, 11596), (7280, 11373), (7582, 10920), (7735, 10704), (7805, 10608), (8697, 9520), (8840, 9366), (8920, 9282)]