790331880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{38971}}^1$

素因数の和:39011

約数の個数: 96

約数和(自身を含む): 2567475360

約数和(自身を除く): 1777143480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 5070, 6760, 10140, 20280, 38971, 77942, 116913, 155884, 194855, 233826, 311768, 389710, 467652, 506623, 584565, 779420, 935304, 1013246, 1169130, 1519869, 1558840, 2026492, 2338260, 2533115, 3039738, 4052984, 4676520, 5066230, 6079476, 6586099, 7599345, 10132460, 12158952, 13172198, 15198690, 19758297, 20264920, 26344396, 30397380, 32930495, 39516594, 52688792, 60794760, 65860990, 79033188, 98791485, 131721980, 158066376, 197582970, 263443960, 395165940, 790331880]

約数ペア:

[(1, 790331880), (2, 395165940), (3, 263443960), (4, 197582970), (5, 158066376), (6, 131721980), (8, 98791485), (10, 79033188), (12, 65860990), (13, 60794760), (15, 52688792), (20, 39516594), (24, 32930495), (26, 30397380), (30, 26344396), (39, 20264920), (40, 19758297), (52, 15198690), (60, 13172198), (65, 12158952), (78, 10132460), (104, 7599345), (120, 6586099), (130, 6079476), (156, 5066230), (169, 4676520), (195, 4052984), (260, 3039738), (312, 2533115), (338, 2338260), (390, 2026492), (507, 1558840), (520, 1519869), (676, 1169130), (780, 1013246), (845, 935304), (1014, 779420), (1352, 584565), (1560, 506623), (1690, 467652), (2028, 389710), (2535, 311768), (3380, 233826), (4056, 194855), (5070, 155884), (6760, 116913), (10140, 77942), (20280, 38971)]