147362640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6899}}^1$

素因数の和:7004

約数の個数: 80

約数和(自身を含む): 462024000

約数和(自身を除く): 314661360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3560, 4272, 5340, 6899, 7120, 10680, 13798, 20697, 21360, 27596, 34495, 41394, 55192, 68990, 82788, 103485, 110384, 137980, 165576, 206970, 275960, 331152, 413940, 551920, 614011, 827880, 1228022, 1655760, 1842033, 2456044, 3070055, 3684066, 4912088, 6140110, 7368132, 9210165, 9824176, 12280220, 14736264, 18420330, 24560440, 29472528, 36840660, 49120880, 73681320, 147362640]

約数ペア:

[(1, 147362640), (2, 73681320), (3, 49120880), (4, 36840660), (5, 29472528), (6, 24560440), (8, 18420330), (10, 14736264), (12, 12280220), (15, 9824176), (16, 9210165), (20, 7368132), (24, 6140110), (30, 4912088), (40, 3684066), (48, 3070055), (60, 2456044), (80, 1842033), (89, 1655760), (120, 1228022), (178, 827880), (240, 614011), (267, 551920), (356, 413940), (445, 331152), (534, 275960), (712, 206970), (890, 165576), (1068, 137980), (1335, 110384), (1424, 103485), (1780, 82788), (2136, 68990), (2670, 55192), (3560, 41394), (4272, 34495), (5340, 27596), (6899, 21360), (7120, 20697), (10680, 13798)]