156288720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2269}}^1$

素因数の和:2333

約数の個数: 160

約数和(自身を含む): 567463680

約数和(自身を除く): 411174960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2269, 2296, 2460, 2870, 3280, 3444, 4305, 4538, 4592, 4920, 5740, 6807, 6888, 8610, 9076, 9840, 11345, 11480, 13614, 13776, 15883, 17220, 18152, 22690, 22960, 27228, 31766, 34035, 34440, 36304, 45380, 47649, 54456, 63532, 68070, 68880, 79415, 90760, 93029, 95298, 108912, 127064, 136140, 158830, 181520, 186058, 190596, 238245, 254128, 272280, 279087, 317660, 372116, 381192, 465145, 476490, 544560, 558174, 635320, 651203, 744232, 762384, 930290, 952980, 1116348, 1270640, 1302406, 1395435, 1488464, 1860580, 1905960, 1953609, 2232696, 2604812, 2790870, 3256015, 3721160, 3811920, 3907218, 4465392, 5209624, 5581740, 6512030, 7442320, 7814436, 9768045, 10419248, 11163480, 13024060, 15628872, 19536090, 22326960, 26048120, 31257744, 39072180, 52096240, 78144360, 156288720]

約数ペア:

[(1, 156288720), (2, 78144360), (3, 52096240), (4, 39072180), (5, 31257744), (6, 26048120), (7, 22326960), (8, 19536090), (10, 15628872), (12, 13024060), (14, 11163480), (15, 10419248), (16, 9768045), (20, 7814436), (21, 7442320), (24, 6512030), (28, 5581740), (30, 5209624), (35, 4465392), (40, 3907218), (41, 3811920), (42, 3721160), (48, 3256015), (56, 2790870), (60, 2604812), (70, 2232696), (80, 1953609), (82, 1905960), (84, 1860580), (105, 1488464), (112, 1395435), (120, 1302406), (123, 1270640), (140, 1116348), (164, 952980), (168, 930290), (205, 762384), (210, 744232), (240, 651203), (246, 635320), (280, 558174), (287, 544560), (328, 476490), (336, 465145), (410, 381192), (420, 372116), (492, 317660), (560, 279087), (574, 272280), (615, 254128), (656, 238245), (820, 190596), (840, 186058), (861, 181520), (984, 158830), (1148, 136140), (1230, 127064), (1435, 108912), (1640, 95298), (1680, 93029), (1722, 90760), (1968, 79415), (2269, 68880), (2296, 68070), (2460, 63532), (2870, 54456), (3280, 47649), (3444, 45380), (4305, 36304), (4538, 34440), (4592, 34035), (4920, 31766), (5740, 27228), (6807, 22960), (6888, 22690), (8610, 18152), (9076, 17220), (9840, 15883), (11345, 13776), (11480, 13614)]