7864594920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{557}}^1$

素因数の和:1025

約数の個数: 384

約数和(自身を含む): 31587978240

約数和(自身を除く): 23723383320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 431, 455, 468, 504, 520, 546, 557, 585, 630, 728, 780, 819, 840, 862, 910, 936, 1092, 1114, 1170, 1260, 1293, 1365, 1560, 1638, 1671, 1724, 1820, 2155, 2184, 2228, 2340, 2520, 2586, 2730, 2785, 3017, 3276, 3342, 3448, 3640, 3879, 3899, 4095, 4310, 4456, 4680, 5013, 5172, 5460, 5570, 5603, 6034, 6465, 6552, 6684, 7241, 7758, 7798, 8190, 8355, 8620, 9051, 10026, 10344, 10920, 11140, 11206, 11697, 12068, 12930, 13368, 14482, 15085, 15516, 15596, 16380, 16710, 16809, 17240, 18102, 19395, 19495, 20052, 21723, 22280, 22412, 23394, 24136, 25065, 25860, 27153, 28015, 28964, 30170, 31032, 31192, 32760, 33420, 33618, 35091, 36204, 36205, 38790, 38990, 39221, 40104, 43446, 44824, 45255, 46788, 50130, 50427, 50687, 51720, 54306, 56030, 57928, 58485, 60340, 65169, 66840, 67236, 70182, 72408, 72410, 77580, 77980, 78442, 84045, 86892, 90510, 93576, 100260, 100854, 101374, 108612, 108615, 112060, 116970, 117663, 120680, 130338, 134472, 135765, 140364, 144820, 152061, 155160, 155960, 156884, 168090, 173784, 175455, 181020, 196105, 200520, 201708, 202748, 217224, 217230, 224120, 233940, 235326, 240067, 252135, 253435, 260676, 271530, 280728, 289640, 304122, 313768, 325845, 336180, 350910, 352989, 362040, 392210, 403416, 405496, 434460, 456183, 467880, 470652, 480134, 504270, 506870, 521352, 543060, 588315, 608244, 651690, 672360, 701820, 705978, 720201, 760305, 784420, 868920, 912366, 941304, 960268, 1008540, 1013740, 1086120, 1176630, 1200335, 1216488, 1303380, 1403640, 1411956, 1440402, 1520610, 1568840, 1680469, 1764945, 1824732, 1920536, 2017080, 2027480, 2160603, 2280915, 2353260, 2400670, 2606760, 2823912, 2880804, 3041220, 3120871, 3360938, 3529890, 3601005, 3649464, 4321206, 4561830, 4706520, 4801340, 5041407, 5761608, 6082440, 6241742, 6721876, 7059780, 7202010, 8402345, 8642412, 9123660, 9362613, 9602680, 10082814, 10803015, 12483484, 13443752, 14119560, 14404020, 15124221, 15604355, 16804690, 17284824, 18247320, 18725226, 20165628, 21606030, 21846097, 24966968, 25207035, 28087839, 28808040, 30248442, 31208710, 33609380, 37450452, 40331256, 43212060, 43692194, 46813065, 50414070, 56175678, 60496884, 62417420, 65538291, 67218760, 74900904, 75621105, 86424120, 87384388, 93626130, 100828140, 109230485, 112351356, 120993768, 124834840, 131076582, 140439195, 151242210, 174768776, 187252260, 196614873, 201656280, 218460970, 224702712, 262153164, 280878390, 302484420, 327691455, 374504520, 393229746, 436921940, 524306328, 561756780, 604968840, 655382910, 786459492, 873843880, 983074365, 1123513560, 1310765820, 1572918984, 1966148730, 2621531640, 3932297460, 7864594920]

約数ペア:

[(1, 7864594920), (2, 3932297460), (3, 2621531640), (4, 1966148730), (5, 1572918984), (6, 1310765820), (7, 1123513560), (8, 983074365), (9, 873843880), (10, 786459492), (12, 655382910), (13, 604968840), (14, 561756780), (15, 524306328), (18, 436921940), (20, 393229746), (21, 374504520), (24, 327691455), (26, 302484420), (28, 280878390), (30, 262153164), (35, 224702712), (36, 218460970), (39, 201656280), (40, 196614873), (42, 187252260), (45, 174768776), (52, 151242210), (56, 140439195), (60, 131076582), (63, 124834840), (65, 120993768), (70, 112351356), (72, 109230485), (78, 100828140), (84, 93626130), (90, 87384388), (91, 86424120), (104, 75621105), (105, 74900904), (117, 67218760), (120, 65538291), (126, 62417420), (130, 60496884), (140, 56175678), (156, 50414070), (168, 46813065), (180, 43692194), (182, 43212060), (195, 40331256), (210, 37450452), (234, 33609380), (252, 31208710), (260, 30248442), (273, 28808040), (280, 28087839), (312, 25207035), (315, 24966968), (360, 21846097), (364, 21606030), (390, 20165628), (420, 18725226), (431, 18247320), (455, 17284824), (468, 16804690), (504, 15604355), (520, 15124221), (546, 14404020), (557, 14119560), (585, 13443752), (630, 12483484), (728, 10803015), (780, 10082814), (819, 9602680), (840, 9362613), (862, 9123660), (910, 8642412), (936, 8402345), (1092, 7202010), (1114, 7059780), (1170, 6721876), (1260, 6241742), (1293, 6082440), (1365, 5761608), (1560, 5041407), (1638, 4801340), (1671, 4706520), (1724, 4561830), (1820, 4321206), (2155, 3649464), (2184, 3601005), (2228, 3529890), (2340, 3360938), (2520, 3120871), (2586, 3041220), (2730, 2880804), (2785, 2823912), (3017, 2606760), (3276, 2400670), (3342, 2353260), (3448, 2280915), (3640, 2160603), (3879, 2027480), (3899, 2017080), (4095, 1920536), (4310, 1824732), (4456, 1764945), (4680, 1680469), (5013, 1568840), (5172, 1520610), (5460, 1440402), (5570, 1411956), (5603, 1403640), (6034, 1303380), (6465, 1216488), (6552, 1200335), (6684, 1176630), (7241, 1086120), (7758, 1013740), (7798, 1008540), (8190, 960268), (8355, 941304), (8620, 912366), (9051, 868920), (10026, 784420), (10344, 760305), (10920, 720201), (11140, 705978), (11206, 701820), (11697, 672360), (12068, 651690), (12930, 608244), (13368, 588315), (14482, 543060), (15085, 521352), (15516, 506870), (15596, 504270), (16380, 480134), (16710, 470652), (16809, 467880), (17240, 456183), (18102, 434460), (19395, 405496), (19495, 403416), (20052, 392210), (21723, 362040), (22280, 352989), (22412, 350910), (23394, 336180), (24136, 325845), (25065, 313768), (25860, 304122), (27153, 289640), (28015, 280728), (28964, 271530), (30170, 260676), (31032, 253435), (31192, 252135), (32760, 240067), (33420, 235326), (33618, 233940), (35091, 224120), (36204, 217230), (36205, 217224), (38790, 202748), (38990, 201708), (39221, 200520), (40104, 196105), (43446, 181020), (44824, 175455), (45255, 173784), (46788, 168090), (50130, 156884), (50427, 155960), (50687, 155160), (51720, 152061), (54306, 144820), (56030, 140364), (57928, 135765), (58485, 134472), (60340, 130338), (65169, 120680), (66840, 117663), (67236, 116970), (70182, 112060), (72408, 108615), (72410, 108612), (77580, 101374), (77980, 100854), (78442, 100260), (84045, 93576), (86892, 90510)]