889822440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10007}}^1$

素因数の和:10056

約数の個数: 192

約数和(自身を含む): 3278620800

約数和(自身を除く): 2388798360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4680, 4940, 5928, 6840, 7410, 8892, 9880, 10007, 11115, 14820, 17784, 20014, 22230, 29640, 30021, 40028, 44460, 50035, 60042, 80056, 88920, 90063, 100070, 120084, 130091, 150105, 180126, 190133, 200140, 240168, 260182, 300210, 360252, 380266, 390273, 400280, 450315, 520364, 570399, 600420, 650455, 720504, 760532, 780546, 900630, 950665, 1040728, 1140798, 1170819, 1200840, 1300910, 1521064, 1561092, 1711197, 1801260, 1901330, 1951365, 2281596, 2341638, 2471729, 2601820, 2851995, 3122184, 3422394, 3602520, 3802660, 3902730, 4563192, 4683276, 4943458, 5203640, 5703990, 5854095, 6844788, 7415187, 7605320, 7805460, 8555985, 9366552, 9886916, 11407980, 11708190, 12358645, 13689576, 14830374, 15610920, 17111970, 19773832, 22245561, 22815960, 23416380, 24717290, 29660748, 34223940, 37075935, 44491122, 46832760, 49434580, 59321496, 68447880, 74151870, 88982244, 98869160, 111227805, 148303740, 177964488, 222455610, 296607480, 444911220, 889822440]

約数ペア:

[(1, 889822440), (2, 444911220), (3, 296607480), (4, 222455610), (5, 177964488), (6, 148303740), (8, 111227805), (9, 98869160), (10, 88982244), (12, 74151870), (13, 68447880), (15, 59321496), (18, 49434580), (19, 46832760), (20, 44491122), (24, 37075935), (26, 34223940), (30, 29660748), (36, 24717290), (38, 23416380), (39, 22815960), (40, 22245561), (45, 19773832), (52, 17111970), (57, 15610920), (60, 14830374), (65, 13689576), (72, 12358645), (76, 11708190), (78, 11407980), (90, 9886916), (95, 9366552), (104, 8555985), (114, 7805460), (117, 7605320), (120, 7415187), (130, 6844788), (152, 5854095), (156, 5703990), (171, 5203640), (180, 4943458), (190, 4683276), (195, 4563192), (228, 3902730), (234, 3802660), (247, 3602520), (260, 3422394), (285, 3122184), (312, 2851995), (342, 2601820), (360, 2471729), (380, 2341638), (390, 2281596), (456, 1951365), (468, 1901330), (494, 1801260), (520, 1711197), (570, 1561092), (585, 1521064), (684, 1300910), (741, 1200840), (760, 1170819), (780, 1140798), (855, 1040728), (936, 950665), (988, 900630), (1140, 780546), (1170, 760532), (1235, 720504), (1368, 650455), (1482, 600420), (1560, 570399), (1710, 520364), (1976, 450315), (2223, 400280), (2280, 390273), (2340, 380266), (2470, 360252), (2964, 300210), (3420, 260182), (3705, 240168), (4446, 200140), (4680, 190133), (4940, 180126), (5928, 150105), (6840, 130091), (7410, 120084), (8892, 100070), (9880, 90063), (10007, 88920), (11115, 80056), (14820, 60042), (17784, 50035), (20014, 44460), (22230, 40028), (29640, 30021)]