1975663680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{2269}}^1$

素因数の和:3196

約数の個数: 112

約数和(自身を含む): 6282415680

約数和(自身を除く): 4306752000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 907, 960, 1814, 2269, 2721, 3628, 4535, 4538, 5442, 6807, 7256, 9070, 9076, 10884, 11345, 13605, 13614, 14512, 18140, 18152, 21768, 22690, 27210, 27228, 29024, 34035, 36280, 36304, 43536, 45380, 54420, 54456, 58048, 68070, 72560, 72608, 87072, 90760, 108840, 108912, 136140, 145120, 145216, 174144, 181520, 217680, 217824, 272280, 290240, 363040, 435360, 435648, 544560, 726080, 870720, 1089120, 2057983, 2178240, 4115966, 6173949, 8231932, 10289915, 12347898, 16463864, 20579830, 24695796, 30869745, 32927728, 41159660, 49391592, 61739490, 65855456, 82319320, 98783184, 123478980, 131710912, 164638640, 197566368, 246957960, 329277280, 395132736, 493915920, 658554560, 987831840, 1975663680]

約数ペア:

[(1, 1975663680), (2, 987831840), (3, 658554560), (4, 493915920), (5, 395132736), (6, 329277280), (8, 246957960), (10, 197566368), (12, 164638640), (15, 131710912), (16, 123478980), (20, 98783184), (24, 82319320), (30, 65855456), (32, 61739490), (40, 49391592), (48, 41159660), (60, 32927728), (64, 30869745), (80, 24695796), (96, 20579830), (120, 16463864), (160, 12347898), (192, 10289915), (240, 8231932), (320, 6173949), (480, 4115966), (907, 2178240), (960, 2057983), (1814, 1089120), (2269, 870720), (2721, 726080), (3628, 544560), (4535, 435648), (4538, 435360), (5442, 363040), (6807, 290240), (7256, 272280), (9070, 217824), (9076, 217680), (10884, 181520), (11345, 174144), (13605, 145216), (13614, 145120), (14512, 136140), (18140, 108912), (18152, 108840), (21768, 90760), (22690, 87072), (27210, 72608), (27228, 72560), (29024, 68070), (34035, 58048), (36280, 54456), (36304, 54420), (43536, 45380)]