70263960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:717

約数の個数: 128

約数和(自身を含む): 230489280

約数和(自身を除く): 160225320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 73, 78, 104, 120, 130, 146, 156, 195, 219, 260, 292, 312, 365, 390, 438, 520, 584, 617, 730, 780, 876, 949, 1095, 1234, 1460, 1560, 1752, 1851, 1898, 2190, 2468, 2847, 2920, 3085, 3702, 3796, 4380, 4745, 4936, 5694, 6170, 7404, 7592, 8021, 8760, 9255, 9490, 11388, 12340, 14235, 14808, 16042, 18510, 18980, 22776, 24063, 24680, 28470, 32084, 37020, 37960, 40105, 45041, 48126, 56940, 64168, 74040, 80210, 90082, 96252, 113880, 120315, 135123, 160420, 180164, 192504, 225205, 240630, 270246, 320840, 360328, 450410, 481260, 540492, 585533, 675615, 900820, 962520, 1080984, 1171066, 1351230, 1756599, 1801640, 2342132, 2702460, 2927665, 3513198, 4684264, 5404920, 5855330, 7026396, 8782995, 11710660, 14052792, 17565990, 23421320, 35131980, 70263960]

約数ペア:

[(1, 70263960), (2, 35131980), (3, 23421320), (4, 17565990), (5, 14052792), (6, 11710660), (8, 8782995), (10, 7026396), (12, 5855330), (13, 5404920), (15, 4684264), (20, 3513198), (24, 2927665), (26, 2702460), (30, 2342132), (39, 1801640), (40, 1756599), (52, 1351230), (60, 1171066), (65, 1080984), (73, 962520), (78, 900820), (104, 675615), (120, 585533), (130, 540492), (146, 481260), (156, 450410), (195, 360328), (219, 320840), (260, 270246), (292, 240630), (312, 225205), (365, 192504), (390, 180164), (438, 160420), (520, 135123), (584, 120315), (617, 113880), (730, 96252), (780, 90082), (876, 80210), (949, 74040), (1095, 64168), (1234, 56940), (1460, 48126), (1560, 45041), (1752, 40105), (1851, 37960), (1898, 37020), (2190, 32084), (2468, 28470), (2847, 24680), (2920, 24063), (3085, 22776), (3702, 18980), (3796, 18510), (4380, 16042), (4745, 14808), (4936, 14235), (5694, 12340), (6170, 11388), (7404, 9490), (7592, 9255), (8021, 8760)]