18372218640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2351}}^1\times {\mathrm{32561}}^1$

素因数の和:34928

約数の個数: 80

約数和(自身を含む): 56979853056

約数和(自身を除く): 38607634416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2351, 4702, 7053, 9404, 11755, 14106, 18808, 23510, 28212, 32561, 35265, 37616, 47020, 56424, 65122, 70530, 94040, 97683, 112848, 130244, 141060, 162805, 188080, 195366, 260488, 282120, 325610, 390732, 488415, 520976, 564240, 651220, 781464, 976830, 1302440, 1562928, 1953660, 2604880, 3907320, 7814640, 76550911, 153101822, 229652733, 306203644, 382754555, 459305466, 612407288, 765509110, 918610932, 1148263665, 1224814576, 1531018220, 1837221864, 2296527330, 3062036440, 3674443728, 4593054660, 6124072880, 9186109320, 18372218640]

約数ペア:

[(1, 18372218640), (2, 9186109320), (3, 6124072880), (4, 4593054660), (5, 3674443728), (6, 3062036440), (8, 2296527330), (10, 1837221864), (12, 1531018220), (15, 1224814576), (16, 1148263665), (20, 918610932), (24, 765509110), (30, 612407288), (40, 459305466), (48, 382754555), (60, 306203644), (80, 229652733), (120, 153101822), (240, 76550911), (2351, 7814640), (4702, 3907320), (7053, 2604880), (9404, 1953660), (11755, 1562928), (14106, 1302440), (18808, 976830), (23510, 781464), (28212, 651220), (32561, 564240), (35265, 520976), (37616, 488415), (47020, 390732), (56424, 325610), (65122, 282120), (70530, 260488), (94040, 195366), (97683, 188080), (112848, 162805), (130244, 141060)]