2515514880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17239}}^1$

素因数の和:17284

約数の個数: 160

約数和(自身を含む): 8465529600

約数和(自身を除く): 5950014720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2560, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 7680, 9120, 9728, 12160, 14592, 17239, 18240, 24320, 29184, 34478, 36480, 48640, 51717, 68956, 72960, 86195, 103434, 137912, 145920, 172390, 206868, 258585, 275824, 327541, 344780, 413736, 517170, 551648, 655082, 689560, 827472, 982623, 1034340, 1103296, 1310164, 1379120, 1637705, 1654944, 1965246, 2068680, 2206592, 2620328, 2758240, 3275410, 3309888, 3930492, 4137360, 4413184, 4913115, 5240656, 5516480, 6550820, 6619776, 7860984, 8274720, 8826368, 9826230, 10481312, 11032960, 13101640, 13239552, 15721968, 16549440, 19652460, 20962624, 22065920, 26203280, 26479104, 31443936, 33098880, 39304920, 41925248, 44131840, 52406560, 62887872, 66197760, 78609840, 83850496, 104813120, 125775744, 132395520, 157219680, 167700992, 209626240, 251551488, 314439360, 419252480, 503102976, 628878720, 838504960, 1257757440, 2515514880]

約数ペア:

[(1, 2515514880), (2, 1257757440), (3, 838504960), (4, 628878720), (5, 503102976), (6, 419252480), (8, 314439360), (10, 251551488), (12, 209626240), (15, 167700992), (16, 157219680), (19, 132395520), (20, 125775744), (24, 104813120), (30, 83850496), (32, 78609840), (38, 66197760), (40, 62887872), (48, 52406560), (57, 44131840), (60, 41925248), (64, 39304920), (76, 33098880), (80, 31443936), (95, 26479104), (96, 26203280), (114, 22065920), (120, 20962624), (128, 19652460), (152, 16549440), (160, 15721968), (190, 13239552), (192, 13101640), (228, 11032960), (240, 10481312), (256, 9826230), (285, 8826368), (304, 8274720), (320, 7860984), (380, 6619776), (384, 6550820), (456, 5516480), (480, 5240656), (512, 4913115), (570, 4413184), (608, 4137360), (640, 3930492), (760, 3309888), (768, 3275410), (912, 2758240), (960, 2620328), (1140, 2206592), (1216, 2068680), (1280, 1965246), (1520, 1654944), (1536, 1637705), (1824, 1379120), (1920, 1310164), (2280, 1103296), (2432, 1034340), (2560, 982623), (3040, 827472), (3648, 689560), (3840, 655082), (4560, 551648), (4864, 517170), (6080, 413736), (7296, 344780), (7680, 327541), (9120, 275824), (9728, 258585), (12160, 206868), (14592, 172390), (17239, 145920), (18240, 137912), (24320, 103434), (29184, 86195), (34478, 72960), (36480, 68956), (48640, 51717)]