2157190560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{214007}}^1$

素因数の和:214035

約数の個数: 144

約数和(自身を含む): 8413082496

約数和(自身を除く): 6255891936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 214007, 428014, 642021, 856028, 1070035, 1284042, 1498049, 1712056, 1926063, 2140070, 2568084, 2996098, 3210105, 3424112, 3852126, 4280140, 4494147, 5136168, 5992196, 6420210, 6848224, 7490245, 7704252, 8560280, 8988294, 9630315, 10272336, 11984392, 12840420, 13482441, 14980490, 15408504, 17120560, 17976588, 19260630, 20544672, 22470735, 23968784, 25680840, 26964882, 29960980, 30817008, 34241120, 35953176, 38521260, 44941470, 47937568, 51361680, 53929764, 59921960, 61634016, 67412205, 71906352, 77042520, 89882940, 102723360, 107859528, 119843920, 134824410, 143812704, 154085040, 179765880, 215719056, 239687840, 269648820, 308170080, 359531760, 431438112, 539297640, 719063520, 1078595280, 2157190560]

約数ペア:

[(1, 2157190560), (2, 1078595280), (3, 719063520), (4, 539297640), (5, 431438112), (6, 359531760), (7, 308170080), (8, 269648820), (9, 239687840), (10, 215719056), (12, 179765880), (14, 154085040), (15, 143812704), (16, 134824410), (18, 119843920), (20, 107859528), (21, 102723360), (24, 89882940), (28, 77042520), (30, 71906352), (32, 67412205), (35, 61634016), (36, 59921960), (40, 53929764), (42, 51361680), (45, 47937568), (48, 44941470), (56, 38521260), (60, 35953176), (63, 34241120), (70, 30817008), (72, 29960980), (80, 26964882), (84, 25680840), (90, 23968784), (96, 22470735), (105, 20544672), (112, 19260630), (120, 17976588), (126, 17120560), (140, 15408504), (144, 14980490), (160, 13482441), (168, 12840420), (180, 11984392), (210, 10272336), (224, 9630315), (240, 8988294), (252, 8560280), (280, 7704252), (288, 7490245), (315, 6848224), (336, 6420210), (360, 5992196), (420, 5136168), (480, 4494147), (504, 4280140), (560, 3852126), (630, 3424112), (672, 3210105), (720, 2996098), (840, 2568084), (1008, 2140070), (1120, 1926063), (1260, 1712056), (1440, 1498049), (1680, 1284042), (2016, 1070035), (2520, 856028), (3360, 642021), (5040, 428014), (10080, 214007)]