1320972240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{13327}}^1$

素因数の和:13409

約数の個数: 160

約数和(自身を含む): 4759695360

約数和(自身を除く): 3438723120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 590, 708, 826, 840, 885, 944, 1180, 1239, 1416, 1652, 1680, 1770, 2065, 2360, 2478, 2832, 3304, 3540, 4130, 4720, 4956, 6195, 6608, 7080, 8260, 9912, 12390, 13327, 14160, 16520, 19824, 24780, 26654, 33040, 39981, 49560, 53308, 66635, 79962, 93289, 99120, 106616, 133270, 159924, 186578, 199905, 213232, 266540, 279867, 319848, 373156, 399810, 466445, 533080, 559734, 639696, 746312, 786293, 799620, 932890, 1066160, 1119468, 1399335, 1492624, 1572586, 1599240, 1865780, 2238936, 2358879, 2798670, 3145172, 3198480, 3731560, 3931465, 4477872, 4717758, 5504051, 5597340, 6290344, 7463120, 7862930, 9435516, 11008102, 11194680, 11794395, 12580688, 15725860, 16512153, 18871032, 22016204, 22389360, 23588790, 27520255, 31451720, 33024306, 37742064, 44032408, 47177580, 55040510, 62903440, 66048612, 82560765, 88064816, 94355160, 110081020, 132097224, 165121530, 188710320, 220162040, 264194448, 330243060, 440324080, 660486120, 1320972240]

約数ペア:

[(1, 1320972240), (2, 660486120), (3, 440324080), (4, 330243060), (5, 264194448), (6, 220162040), (7, 188710320), (8, 165121530), (10, 132097224), (12, 110081020), (14, 94355160), (15, 88064816), (16, 82560765), (20, 66048612), (21, 62903440), (24, 55040510), (28, 47177580), (30, 44032408), (35, 37742064), (40, 33024306), (42, 31451720), (48, 27520255), (56, 23588790), (59, 22389360), (60, 22016204), (70, 18871032), (80, 16512153), (84, 15725860), (105, 12580688), (112, 11794395), (118, 11194680), (120, 11008102), (140, 9435516), (168, 7862930), (177, 7463120), (210, 6290344), (236, 5597340), (240, 5504051), (280, 4717758), (295, 4477872), (336, 3931465), (354, 3731560), (413, 3198480), (420, 3145172), (472, 2798670), (560, 2358879), (590, 2238936), (708, 1865780), (826, 1599240), (840, 1572586), (885, 1492624), (944, 1399335), (1180, 1119468), (1239, 1066160), (1416, 932890), (1652, 799620), (1680, 786293), (1770, 746312), (2065, 639696), (2360, 559734), (2478, 533080), (2832, 466445), (3304, 399810), (3540, 373156), (4130, 319848), (4720, 279867), (4956, 266540), (6195, 213232), (6608, 199905), (7080, 186578), (8260, 159924), (9912, 133270), (12390, 106616), (13327, 99120), (14160, 93289), (16520, 79962), (19824, 66635), (24780, 53308), (26654, 49560), (33040, 39981)]