1500292560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7883}}^1$

素因数の和:7973

約数の個数: 160

約数和(自身を含む): 5091424128

約数和(自身を除く): 3591131568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 61, 65, 78, 80, 104, 120, 122, 130, 156, 183, 195, 208, 240, 244, 260, 305, 312, 366, 390, 488, 520, 610, 624, 732, 780, 793, 915, 976, 1040, 1220, 1464, 1560, 1586, 1830, 2379, 2440, 2928, 3120, 3172, 3660, 3965, 4758, 4880, 6344, 7320, 7883, 7930, 9516, 11895, 12688, 14640, 15766, 15860, 19032, 23649, 23790, 31532, 31720, 38064, 39415, 47298, 47580, 63064, 63440, 78830, 94596, 95160, 102479, 118245, 126128, 157660, 189192, 190320, 204958, 236490, 307437, 315320, 378384, 409916, 472980, 480863, 512395, 614874, 630640, 819832, 945960, 961726, 1024790, 1229748, 1442589, 1537185, 1639664, 1891920, 1923452, 2049580, 2404315, 2459496, 2885178, 3074370, 3846904, 4099160, 4808630, 4918992, 5770356, 6148740, 6251219, 7212945, 7693808, 8198320, 9617260, 11540712, 12297480, 12502438, 14425890, 18753657, 19234520, 23081424, 24594960, 25004876, 28851780, 31256095, 37507314, 38469040, 50009752, 57703560, 62512190, 75014628, 93768285, 100019504, 115407120, 125024380, 150029256, 187536570, 250048760, 300058512, 375073140, 500097520, 750146280, 1500292560]

約数ペア:

[(1, 1500292560), (2, 750146280), (3, 500097520), (4, 375073140), (5, 300058512), (6, 250048760), (8, 187536570), (10, 150029256), (12, 125024380), (13, 115407120), (15, 100019504), (16, 93768285), (20, 75014628), (24, 62512190), (26, 57703560), (30, 50009752), (39, 38469040), (40, 37507314), (48, 31256095), (52, 28851780), (60, 25004876), (61, 24594960), (65, 23081424), (78, 19234520), (80, 18753657), (104, 14425890), (120, 12502438), (122, 12297480), (130, 11540712), (156, 9617260), (183, 8198320), (195, 7693808), (208, 7212945), (240, 6251219), (244, 6148740), (260, 5770356), (305, 4918992), (312, 4808630), (366, 4099160), (390, 3846904), (488, 3074370), (520, 2885178), (610, 2459496), (624, 2404315), (732, 2049580), (780, 1923452), (793, 1891920), (915, 1639664), (976, 1537185), (1040, 1442589), (1220, 1229748), (1464, 1024790), (1560, 961726), (1586, 945960), (1830, 819832), (2379, 630640), (2440, 614874), (2928, 512395), (3120, 480863), (3172, 472980), (3660, 409916), (3965, 378384), (4758, 315320), (4880, 307437), (6344, 236490), (7320, 204958), (7883, 190320), (7930, 189192), (9516, 157660), (11895, 126128), (12688, 118245), (14640, 102479), (15766, 95160), (15860, 94596), (19032, 78830), (23649, 63440), (23790, 63064), (31532, 47580), (31720, 47298), (38064, 39415)]