2591298896640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5313523}}^1$

素因数の和:5313674

約数の個数: 144

約数和(自身を含む): 8341127467008

約数和(自身を除く): 5749828570368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 480, 508, 635, 640, 762, 768, 960, 1016, 1270, 1280, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 3840, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 16256, 20320, 24384, 30480, 32512, 40640, 48768, 60960, 81280, 97536, 121920, 162560, 243840, 487680, 5313523, 10627046, 15940569, 21254092, 26567615, 31881138, 42508184, 53135230, 63762276, 79702845, 85016368, 106270460, 127524552, 159405690, 170032736, 212540920, 255049104, 318811380, 340065472, 425081840, 510098208, 637622760, 674817421, 680130944, 850163680, 1020196416, 1275245520, 1349634842, 1360261888, 1700327360, 2024452263, 2040392832, 2550491040, 2699269684, 3374087105, 3400654720, 4048904526, 4080785664, 5100982080, 5398539368, 6748174210, 6801309440, 8097809052, 10122261315, 10201964160, 10797078736, 13496348420, 16195618104, 20244522630, 20403928320, 21594157472, 26992696840, 32391236208, 40489045260, 43188314944, 53985393680, 64782472416, 80978090520, 86376629888, 107970787360, 129564944832, 161956181040, 172753259776, 215941574720, 259129889664, 323912362080, 431883149440, 518259779328, 647824724160, 863766298880, 1295649448320, 2591298896640]

約数ペア:

[(1, 2591298896640), (2, 1295649448320), (3, 863766298880), (4, 647824724160), (5, 518259779328), (6, 431883149440), (8, 323912362080), (10, 259129889664), (12, 215941574720), (15, 172753259776), (16, 161956181040), (20, 129564944832), (24, 107970787360), (30, 86376629888), (32, 80978090520), (40, 64782472416), (48, 53985393680), (60, 43188314944), (64, 40489045260), (80, 32391236208), (96, 26992696840), (120, 21594157472), (127, 20403928320), (128, 20244522630), (160, 16195618104), (192, 13496348420), (240, 10797078736), (254, 10201964160), (256, 10122261315), (320, 8097809052), (381, 6801309440), (384, 6748174210), (480, 5398539368), (508, 5100982080), (635, 4080785664), (640, 4048904526), (762, 3400654720), (768, 3374087105), (960, 2699269684), (1016, 2550491040), (1270, 2040392832), (1280, 2024452263), (1524, 1700327360), (1905, 1360261888), (1920, 1349634842), (2032, 1275245520), (2540, 1020196416), (3048, 850163680), (3810, 680130944), (3840, 674817421), (4064, 637622760), (5080, 510098208), (6096, 425081840), (7620, 340065472), (8128, 318811380), (10160, 255049104), (12192, 212540920), (15240, 170032736), (16256, 159405690), (20320, 127524552), (24384, 106270460), (30480, 85016368), (32512, 79702845), (40640, 63762276), (48768, 53135230), (60960, 42508184), (81280, 31881138), (97536, 26567615), (121920, 21254092), (162560, 15940569), (243840, 10627046), (487680, 5313523)]