15933601320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{20551}}^1$

素因数の和:20656

約数の個数: 256

約数和(自身を含む): 59663278080

約数和(自身を除く): 43729676760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 71, 78, 84, 91, 104, 105, 120, 130, 140, 142, 156, 168, 182, 195, 210, 213, 260, 273, 280, 284, 312, 355, 364, 390, 420, 426, 455, 497, 520, 546, 568, 710, 728, 780, 840, 852, 910, 923, 994, 1065, 1092, 1365, 1420, 1491, 1560, 1704, 1820, 1846, 1988, 2130, 2184, 2485, 2730, 2769, 2840, 2982, 3640, 3692, 3976, 4260, 4615, 4970, 5460, 5538, 5964, 6461, 7384, 7455, 8520, 9230, 9940, 10920, 11076, 11928, 12922, 13845, 14910, 18460, 19383, 19880, 20551, 22152, 25844, 27690, 29820, 32305, 36920, 38766, 41102, 51688, 55380, 59640, 61653, 64610, 77532, 82204, 96915, 102755, 110760, 123306, 129220, 143857, 155064, 164408, 193830, 205510, 246612, 258440, 267163, 287714, 308265, 387660, 411020, 431571, 493224, 534326, 575428, 616530, 719285, 775320, 801489, 822040, 863142, 1068652, 1150856, 1233060, 1335815, 1438570, 1459121, 1602978, 1726284, 1870141, 2137304, 2157855, 2466120, 2671630, 2877140, 2918242, 3205956, 3452568, 3740282, 4007445, 4315710, 4377363, 5343260, 5610423, 5754280, 5836484, 6411912, 7295605, 7480564, 8014890, 8631420, 8754726, 9350705, 10213847, 10686520, 11220846, 11672968, 14591210, 14961128, 16029780, 17262840, 17509452, 18701410, 18968573, 20427694, 21886815, 22441692, 28052115, 29182420, 30641541, 32059560, 35018904, 37402820, 37937146, 40855388, 43773630, 44883384, 51069235, 56104230, 56905719, 58364840, 61283082, 74805640, 75874292, 81710776, 87547260, 94842865, 102138470, 112208460, 113811438, 122566164, 132780011, 151748584, 153207705, 175094520, 189685730, 204276940, 224416920, 227622876, 245132328, 265560022, 284528595, 306415410, 379371460, 398340033, 408553880, 455245752, 531120044, 569057190, 612830820, 663900055, 758742920, 796680066, 1062240088, 1138114380, 1225661640, 1327800110, 1593360132, 1991700165, 2276228760, 2655600220, 3186720264, 3983400330, 5311200440, 7966800660, 15933601320]

約数ペア:

[(1, 15933601320), (2, 7966800660), (3, 5311200440), (4, 3983400330), (5, 3186720264), (6, 2655600220), (7, 2276228760), (8, 1991700165), (10, 1593360132), (12, 1327800110), (13, 1225661640), (14, 1138114380), (15, 1062240088), (20, 796680066), (21, 758742920), (24, 663900055), (26, 612830820), (28, 569057190), (30, 531120044), (35, 455245752), (39, 408553880), (40, 398340033), (42, 379371460), (52, 306415410), (56, 284528595), (60, 265560022), (65, 245132328), (70, 227622876), (71, 224416920), (78, 204276940), (84, 189685730), (91, 175094520), (104, 153207705), (105, 151748584), (120, 132780011), (130, 122566164), (140, 113811438), (142, 112208460), (156, 102138470), (168, 94842865), (182, 87547260), (195, 81710776), (210, 75874292), (213, 74805640), (260, 61283082), (273, 58364840), (280, 56905719), (284, 56104230), (312, 51069235), (355, 44883384), (364, 43773630), (390, 40855388), (420, 37937146), (426, 37402820), (455, 35018904), (497, 32059560), (520, 30641541), (546, 29182420), (568, 28052115), (710, 22441692), (728, 21886815), (780, 20427694), (840, 18968573), (852, 18701410), (910, 17509452), (923, 17262840), (994, 16029780), (1065, 14961128), (1092, 14591210), (1365, 11672968), (1420, 11220846), (1491, 10686520), (1560, 10213847), (1704, 9350705), (1820, 8754726), (1846, 8631420), (1988, 8014890), (2130, 7480564), (2184, 7295605), (2485, 6411912), (2730, 5836484), (2769, 5754280), (2840, 5610423), (2982, 5343260), (3640, 4377363), (3692, 4315710), (3976, 4007445), (4260, 3740282), (4615, 3452568), (4970, 3205956), (5460, 2918242), (5538, 2877140), (5964, 2671630), (6461, 2466120), (7384, 2157855), (7455, 2137304), (8520, 1870141), (9230, 1726284), (9940, 1602978), (10920, 1459121), (11076, 1438570), (11928, 1335815), (12922, 1233060), (13845, 1150856), (14910, 1068652), (18460, 863142), (19383, 822040), (19880, 801489), (20551, 775320), (22152, 719285), (25844, 616530), (27690, 575428), (29820, 534326), (32305, 493224), (36920, 431571), (38766, 411020), (41102, 387660), (51688, 308265), (55380, 287714), (59640, 267163), (61653, 258440), (64610, 246612), (77532, 205510), (82204, 193830), (96915, 164408), (102755, 155064), (110760, 143857), (123306, 129220)]