140446560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2897}}^1$

素因数の和:3016

約数の個数: 96

約数和(自身を含む): 446941152

約数和(自身を除く): 306494592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 120, 160, 202, 240, 303, 404, 480, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 2897, 3030, 3232, 4040, 4848, 5794, 6060, 8080, 8691, 9696, 11588, 12120, 14485, 16160, 17382, 23176, 24240, 28970, 34764, 43455, 46352, 48480, 57940, 69528, 86910, 92704, 115880, 139056, 173820, 231760, 278112, 292597, 347640, 463520, 585194, 695280, 877791, 1170388, 1390560, 1462985, 1755582, 2340776, 2925970, 3511164, 4388955, 4681552, 5851940, 7022328, 8777910, 9363104, 11703880, 14044656, 17555820, 23407760, 28089312, 35111640, 46815520, 70223280, 140446560]

約数ペア:

[(1, 140446560), (2, 70223280), (3, 46815520), (4, 35111640), (5, 28089312), (6, 23407760), (8, 17555820), (10, 14044656), (12, 11703880), (15, 9363104), (16, 8777910), (20, 7022328), (24, 5851940), (30, 4681552), (32, 4388955), (40, 3511164), (48, 2925970), (60, 2340776), (80, 1755582), (96, 1462985), (101, 1390560), (120, 1170388), (160, 877791), (202, 695280), (240, 585194), (303, 463520), (404, 347640), (480, 292597), (505, 278112), (606, 231760), (808, 173820), (1010, 139056), (1212, 115880), (1515, 92704), (1616, 86910), (2020, 69528), (2424, 57940), (2897, 48480), (3030, 46352), (3232, 43455), (4040, 34764), (4848, 28970), (5794, 24240), (6060, 23176), (8080, 17382), (8691, 16160), (9696, 14485), (11588, 12120)]