102266625280

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{43117}}^1$

素因数の和:43264

約数の個数: 144

約数和(自身を含む): 261755580240

約数和(自身を除く): 159488954960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 109, 128, 136, 160, 170, 218, 256, 272, 320, 340, 436, 544, 545, 640, 680, 872, 1088, 1090, 1280, 1360, 1744, 1853, 2176, 2180, 2720, 3488, 3706, 4352, 4360, 5440, 6976, 7412, 8720, 9265, 10880, 13952, 14824, 17440, 18530, 21760, 27904, 29648, 34880, 37060, 43117, 59296, 69760, 74120, 86234, 118592, 139520, 148240, 172468, 215585, 237184, 296480, 344936, 431170, 474368, 592960, 689872, 732989, 862340, 1185920, 1379744, 1465978, 1724680, 2371840, 2759488, 2931956, 3449360, 3664945, 4699753, 5518976, 5863912, 6898720, 7329890, 9399506, 11037952, 11727824, 13797440, 14659780, 18799012, 23455648, 23498765, 27594880, 29319560, 37598024, 46911296, 46997530, 55189760, 58639120, 75196048, 79895801, 93822592, 93995060, 117278240, 150392096, 159791602, 187645184, 187990120, 234556480, 300784192, 319583204, 375980240, 399479005, 469112960, 601568384, 639166408, 751960480, 798958010, 938225920, 1203136768, 1278332816, 1503920960, 1597916020, 2556665632, 3007841920, 3195832040, 5113331264, 6015683840, 6391664080, 10226662528, 12783328160, 20453325056, 25566656320, 51133312640, 102266625280]

約数ペア:

[(1, 102266625280), (2, 51133312640), (4, 25566656320), (5, 20453325056), (8, 12783328160), (10, 10226662528), (16, 6391664080), (17, 6015683840), (20, 5113331264), (32, 3195832040), (34, 3007841920), (40, 2556665632), (64, 1597916020), (68, 1503920960), (80, 1278332816), (85, 1203136768), (109, 938225920), (128, 798958010), (136, 751960480), (160, 639166408), (170, 601568384), (218, 469112960), (256, 399479005), (272, 375980240), (320, 319583204), (340, 300784192), (436, 234556480), (544, 187990120), (545, 187645184), (640, 159791602), (680, 150392096), (872, 117278240), (1088, 93995060), (1090, 93822592), (1280, 79895801), (1360, 75196048), (1744, 58639120), (1853, 55189760), (2176, 46997530), (2180, 46911296), (2720, 37598024), (3488, 29319560), (3706, 27594880), (4352, 23498765), (4360, 23455648), (5440, 18799012), (6976, 14659780), (7412, 13797440), (8720, 11727824), (9265, 11037952), (10880, 9399506), (13952, 7329890), (14824, 6898720), (17440, 5863912), (18530, 5518976), (21760, 4699753), (27904, 3664945), (29648, 3449360), (34880, 2931956), (37060, 2759488), (43117, 2371840), (59296, 1724680), (69760, 1465978), (74120, 1379744), (86234, 1185920), (118592, 862340), (139520, 732989), (148240, 689872), (172468, 592960), (215585, 474368), (237184, 431170), (296480, 344936)]