15705844080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1\times {\mathrm{937}}^1$

素因数の和:1495

約数の個数: 160

約数和(自身を含む): 49119022848

約数和(自身を除く): 33413178768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 211, 240, 331, 422, 633, 662, 844, 937, 993, 1055, 1266, 1324, 1655, 1688, 1874, 1986, 2110, 2532, 2648, 2811, 3165, 3310, 3376, 3748, 3972, 4220, 4685, 4965, 5064, 5296, 5622, 6330, 6620, 7496, 7944, 8440, 9370, 9930, 10128, 11244, 12660, 13240, 14055, 14992, 15888, 16880, 18740, 19860, 22488, 25320, 26480, 28110, 37480, 39720, 44976, 50640, 56220, 69841, 74960, 79440, 112440, 139682, 197707, 209523, 224880, 279364, 310147, 349205, 395414, 419046, 558728, 593121, 620294, 698410, 790828, 838092, 930441, 988535, 1047615, 1117456, 1186242, 1240588, 1396820, 1550735, 1581656, 1676184, 1860882, 1977070, 2095230, 2372484, 2481176, 2793640, 2965605, 3101470, 3163312, 3352368, 3721764, 3954140, 4190460, 4652205, 4744968, 4962352, 5587280, 5931210, 6202940, 7443528, 7908280, 8380920, 9304410, 9489936, 11862420, 12405880, 14887056, 15816560, 16761840, 18608820, 23724840, 24811760, 37217640, 47449680, 65441017, 74435280, 130882034, 196323051, 261764068, 327205085, 392646102, 523528136, 654410170, 785292204, 981615255, 1047056272, 1308820340, 1570584408, 1963230510, 2617640680, 3141168816, 3926461020, 5235281360, 7852922040, 15705844080]

約数ペア:

[(1, 15705844080), (2, 7852922040), (3, 5235281360), (4, 3926461020), (5, 3141168816), (6, 2617640680), (8, 1963230510), (10, 1570584408), (12, 1308820340), (15, 1047056272), (16, 981615255), (20, 785292204), (24, 654410170), (30, 523528136), (40, 392646102), (48, 327205085), (60, 261764068), (80, 196323051), (120, 130882034), (211, 74435280), (240, 65441017), (331, 47449680), (422, 37217640), (633, 24811760), (662, 23724840), (844, 18608820), (937, 16761840), (993, 15816560), (1055, 14887056), (1266, 12405880), (1324, 11862420), (1655, 9489936), (1688, 9304410), (1874, 8380920), (1986, 7908280), (2110, 7443528), (2532, 6202940), (2648, 5931210), (2811, 5587280), (3165, 4962352), (3310, 4744968), (3376, 4652205), (3748, 4190460), (3972, 3954140), (4220, 3721764), (4685, 3352368), (4965, 3163312), (5064, 3101470), (5296, 2965605), (5622, 2793640), (6330, 2481176), (6620, 2372484), (7496, 2095230), (7944, 1977070), (8440, 1860882), (9370, 1676184), (9930, 1581656), (10128, 1550735), (11244, 1396820), (12660, 1240588), (13240, 1186242), (14055, 1117456), (14992, 1047615), (15888, 988535), (16880, 930441), (18740, 838092), (19860, 790828), (22488, 698410), (25320, 620294), (26480, 593121), (28110, 558728), (37480, 419046), (39720, 395414), (44976, 349205), (50640, 310147), (56220, 279364), (69841, 224880), (74960, 209523), (79440, 197707), (112440, 139682)]