994228320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{1597}}^1$

素因数の和:2912

約数の個数: 96

約数和(自身を含む): 3136196448

約数和(自身を除く): 2141968128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1297, 1597, 2594, 3194, 3891, 4791, 5188, 6388, 6485, 7782, 7985, 9582, 10376, 12776, 12970, 15564, 15970, 19164, 19455, 20752, 23955, 25552, 25940, 31128, 31940, 38328, 38910, 41504, 47910, 51104, 51880, 62256, 63880, 76656, 77820, 95820, 103760, 124512, 127760, 153312, 155640, 191640, 207520, 255520, 311280, 383280, 622560, 766560, 2071309, 4142618, 6213927, 8285236, 10356545, 12427854, 16570472, 20713090, 24855708, 31069635, 33140944, 41426180, 49711416, 62139270, 66281888, 82852360, 99422832, 124278540, 165704720, 198845664, 248557080, 331409440, 497114160, 994228320]

約数ペア:

[(1, 994228320), (2, 497114160), (3, 331409440), (4, 248557080), (5, 198845664), (6, 165704720), (8, 124278540), (10, 99422832), (12, 82852360), (15, 66281888), (16, 62139270), (20, 49711416), (24, 41426180), (30, 33140944), (32, 31069635), (40, 24855708), (48, 20713090), (60, 16570472), (80, 12427854), (96, 10356545), (120, 8285236), (160, 6213927), (240, 4142618), (480, 2071309), (1297, 766560), (1597, 622560), (2594, 383280), (3194, 311280), (3891, 255520), (4791, 207520), (5188, 191640), (6388, 155640), (6485, 153312), (7782, 127760), (7985, 124512), (9582, 103760), (10376, 95820), (12776, 77820), (12970, 76656), (15564, 63880), (15970, 62256), (19164, 51880), (19455, 51104), (20752, 47910), (23955, 41504), (25552, 38910), (25940, 38328), (31128, 31940)]