376850760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21961}}^1$

素因数の和:21999

約数の個数: 128

約数和(自身を含む): 1328261760

約数和(自身を除く): 951411000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 21961, 43922, 65883, 87844, 109805, 131766, 175688, 219610, 241571, 263532, 285493, 329415, 439220, 483142, 527064, 570986, 658830, 724713, 856479, 878440, 966284, 1141972, 1207855, 1317660, 1427465, 1449426, 1712958, 1932568, 2283944, 2415710, 2635320, 2854930, 2898852, 3140423, 3425916, 3623565, 4282395, 4831420, 5709860, 5797704, 6280846, 6851832, 7247130, 8564790, 9421269, 9662840, 11419720, 12561692, 14494260, 15702115, 17129580, 18842538, 25123384, 28988520, 31404230, 34259160, 37685076, 47106345, 62808460, 75370152, 94212690, 125616920, 188425380, 376850760]

約数ペア:

[(1, 376850760), (2, 188425380), (3, 125616920), (4, 94212690), (5, 75370152), (6, 62808460), (8, 47106345), (10, 37685076), (11, 34259160), (12, 31404230), (13, 28988520), (15, 25123384), (20, 18842538), (22, 17129580), (24, 15702115), (26, 14494260), (30, 12561692), (33, 11419720), (39, 9662840), (40, 9421269), (44, 8564790), (52, 7247130), (55, 6851832), (60, 6280846), (65, 5797704), (66, 5709860), (78, 4831420), (88, 4282395), (104, 3623565), (110, 3425916), (120, 3140423), (130, 2898852), (132, 2854930), (143, 2635320), (156, 2415710), (165, 2283944), (195, 1932568), (220, 1712958), (260, 1449426), (264, 1427465), (286, 1317660), (312, 1207855), (330, 1141972), (390, 966284), (429, 878440), (440, 856479), (520, 724713), (572, 658830), (660, 570986), (715, 527064), (780, 483142), (858, 439220), (1144, 329415), (1320, 285493), (1430, 263532), (1560, 241571), (1716, 219610), (2145, 175688), (2860, 131766), (3432, 109805), (4290, 87844), (5720, 65883), (8580, 43922), (17160, 21961)]