39383760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{971}}^1$

素因数の和:1013

約数の個数: 120

約数和(自身を含む): 132339744

約数和(自身を除く): 92955984

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, 971, 1014, 1040, 1352, 1560, 1690, 1942, 2028, 2535, 2704, 2913, 3120, 3380, 3884, 4056, 4855, 5070, 5826, 6760, 7768, 8112, 9710, 10140, 11652, 12623, 13520, 14565, 15536, 19420, 20280, 23304, 25246, 29130, 37869, 38840, 40560, 46608, 50492, 58260, 63115, 75738, 77680, 100984, 116520, 126230, 151476, 164099, 189345, 201968, 233040, 252460, 302952, 328198, 378690, 492297, 504920, 605904, 656396, 757380, 820495, 984594, 1009840, 1312792, 1514760, 1640990, 1969188, 2461485, 2625584, 3029520, 3281980, 3938376, 4922970, 6563960, 7876752, 9845940, 13127920, 19691880, 39383760]

約数ペア:

[(1, 39383760), (2, 19691880), (3, 13127920), (4, 9845940), (5, 7876752), (6, 6563960), (8, 4922970), (10, 3938376), (12, 3281980), (13, 3029520), (15, 2625584), (16, 2461485), (20, 1969188), (24, 1640990), (26, 1514760), (30, 1312792), (39, 1009840), (40, 984594), (48, 820495), (52, 757380), (60, 656396), (65, 605904), (78, 504920), (80, 492297), (104, 378690), (120, 328198), (130, 302952), (156, 252460), (169, 233040), (195, 201968), (208, 189345), (240, 164099), (260, 151476), (312, 126230), (338, 116520), (390, 100984), (507, 77680), (520, 75738), (624, 63115), (676, 58260), (780, 50492), (845, 46608), (971, 40560), (1014, 38840), (1040, 37869), (1352, 29130), (1560, 25246), (1690, 23304), (1942, 20280), (2028, 19420), (2535, 15536), (2704, 14565), (2913, 13520), (3120, 12623), (3380, 11652), (3884, 10140), (4056, 9710), (4855, 8112), (5070, 7768), (5826, 6760)]