103246560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71699}}^1$

素因数の和:71720

約数の個数: 72

約数和(自身を含む): 352333800

約数和(自身を除く): 249087240

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, 71699, 143398, 215097, 286796, 358495, 430194, 573592, 645291, 716990, 860388, 1075485, 1147184, 1290582, 1433980, 1720776, 2150970, 2294368, 2581164, 2867960, 3226455, 3441552, 4301940, 5162328, 5735920, 6452910, 6883104, 8603880, 10324656, 11471840, 12905820, 17207760, 20649312, 25811640, 34415520, 51623280, 103246560]

約数ペア:

[(1, 103246560), (2, 51623280), (3, 34415520), (4, 25811640), (5, 20649312), (6, 17207760), (8, 12905820), (9, 11471840), (10, 10324656), (12, 8603880), (15, 6883104), (16, 6452910), (18, 5735920), (20, 5162328), (24, 4301940), (30, 3441552), (32, 3226455), (36, 2867960), (40, 2581164), (45, 2294368), (48, 2150970), (60, 1720776), (72, 1433980), (80, 1290582), (90, 1147184), (96, 1075485), (120, 860388), (144, 716990), (160, 645291), (180, 573592), (240, 430194), (288, 358495), (360, 286796), (480, 215097), (720, 143398), (1440, 71699)]