948137040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{2339}}^1$

素因数の和:2921

約数の個数: 120

約数和(自身を含む): 3191179680

約数和(自身を除く): 2243042640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 563, 720, 1126, 1689, 2252, 2339, 2815, 3378, 4504, 4678, 5067, 5630, 6756, 7017, 8445, 9008, 9356, 10134, 11260, 11695, 13512, 14034, 16890, 18712, 20268, 21051, 22520, 23390, 25335, 27024, 28068, 33780, 35085, 37424, 40536, 42102, 45040, 46780, 50670, 56136, 67560, 70170, 81072, 84204, 93560, 101340, 105255, 112272, 135120, 140340, 168408, 187120, 202680, 210510, 280680, 336816, 405360, 421020, 561360, 842040, 1316857, 1684080, 2633714, 3950571, 5267428, 6584285, 7901142, 10534856, 11851713, 13168570, 15802284, 19752855, 21069712, 23703426, 26337140, 31604568, 39505710, 47406852, 52674280, 59258565, 63209136, 79011420, 94813704, 105348560, 118517130, 158022840, 189627408, 237034260, 316045680, 474068520, 948137040]

約数ペア:

[(1, 948137040), (2, 474068520), (3, 316045680), (4, 237034260), (5, 189627408), (6, 158022840), (8, 118517130), (9, 105348560), (10, 94813704), (12, 79011420), (15, 63209136), (16, 59258565), (18, 52674280), (20, 47406852), (24, 39505710), (30, 31604568), (36, 26337140), (40, 23703426), (45, 21069712), (48, 19752855), (60, 15802284), (72, 13168570), (80, 11851713), (90, 10534856), (120, 7901142), (144, 6584285), (180, 5267428), (240, 3950571), (360, 2633714), (563, 1684080), (720, 1316857), (1126, 842040), (1689, 561360), (2252, 421020), (2339, 405360), (2815, 336816), (3378, 280680), (4504, 210510), (4678, 202680), (5067, 187120), (5630, 168408), (6756, 140340), (7017, 135120), (8445, 112272), (9008, 105255), (9356, 101340), (10134, 93560), (11260, 84204), (11695, 81072), (13512, 70170), (14034, 67560), (16890, 56136), (18712, 50670), (20268, 46780), (21051, 45040), (22520, 42102), (23390, 40536), (25335, 37424), (27024, 35085), (28068, 33780)]