471347760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{11621}}^1$

素因数の和:11663

約数の個数: 120

約数和(自身を含む): 1582358544

約数和(自身を除く): 1111010784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 6760, 8112, 10140, 11621, 13520, 20280, 23242, 34863, 40560, 46484, 58105, 69726, 92968, 116210, 139452, 151073, 174315, 185936, 232420, 278904, 302146, 348630, 453219, 464840, 557808, 604292, 697260, 755365, 906438, 929680, 1208584, 1394520, 1510730, 1812876, 1963949, 2266095, 2417168, 2789040, 3021460, 3625752, 3927898, 4532190, 5891847, 6042920, 7251504, 7855796, 9064380, 9819745, 11783694, 12085840, 15711592, 18128760, 19639490, 23567388, 29459235, 31423184, 36257520, 39278980, 47134776, 58918470, 78557960, 94269552, 117836940, 157115920, 235673880, 471347760]

約数ペア:

[(1, 471347760), (2, 235673880), (3, 157115920), (4, 117836940), (5, 94269552), (6, 78557960), (8, 58918470), (10, 47134776), (12, 39278980), (13, 36257520), (15, 31423184), (16, 29459235), (20, 23567388), (24, 19639490), (26, 18128760), (30, 15711592), (39, 12085840), (40, 11783694), (48, 9819745), (52, 9064380), (60, 7855796), (65, 7251504), (78, 6042920), (80, 5891847), (104, 4532190), (120, 3927898), (130, 3625752), (156, 3021460), (169, 2789040), (195, 2417168), (208, 2266095), (240, 1963949), (260, 1812876), (312, 1510730), (338, 1394520), (390, 1208584), (507, 929680), (520, 906438), (624, 755365), (676, 697260), (780, 604292), (845, 557808), (1014, 464840), (1040, 453219), (1352, 348630), (1560, 302146), (1690, 278904), (2028, 232420), (2535, 185936), (2704, 174315), (3120, 151073), (3380, 139452), (4056, 116210), (5070, 92968), (6760, 69726), (8112, 58105), (10140, 46484), (11621, 40560), (13520, 34863), (20280, 23242)]