98926560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{68699}}^1$

素因数の和:68720

約数の個数: 72

約数和(自身を含む): 337591800

約数和(自身を除く): 238665240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 68699, 137398, 206097, 274796, 343495, 412194, 549592, 618291, 686990, 824388, 1030485, 1099184, 1236582, 1373980, 1648776, 2060970, 2198368, 2473164, 2747960, 3091455, 3297552, 4121940, 4946328, 5495920, 6182910, 6595104, 8243880, 9892656, 10991840, 12365820, 16487760, 19785312, 24731640, 32975520, 49463280, 98926560]

約数ペア:

[(1, 98926560), (2, 49463280), (3, 32975520), (4, 24731640), (5, 19785312), (6, 16487760), (8, 12365820), (9, 10991840), (10, 9892656), (12, 8243880), (15, 6595104), (16, 6182910), (18, 5495920), (20, 4946328), (24, 4121940), (30, 3297552), (32, 3091455), (36, 2747960), (40, 2473164), (45, 2198368), (48, 2060970), (60, 1648776), (72, 1373980), (80, 1236582), (90, 1099184), (96, 1030485), (120, 824388), (144, 686990), (160, 618291), (180, 549592), (240, 412194), (288, 343495), (360, 274796), (480, 206097), (720, 137398), (1440, 68699)]