129910560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 447068160

約数和(自身を除く): 317157600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 109, 120, 130, 156, 160, 191, 195, 208, 218, 240, 260, 312, 327, 382, 390, 416, 436, 480, 520, 545, 573, 624, 654, 764, 780, 872, 955, 1040, 1090, 1146, 1248, 1308, 1417, 1528, 1560, 1635, 1744, 1910, 2080, 2180, 2292, 2483, 2616, 2834, 2865, 3056, 3120, 3270, 3488, 3820, 4251, 4360, 4584, 4966, 5232, 5668, 5730, 6112, 6240, 6540, 7085, 7449, 7640, 8502, 8720, 9168, 9932, 10464, 11336, 11460, 12415, 13080, 14170, 14898, 15280, 17004, 17440, 18336, 19864, 20819, 21255, 22672, 22920, 24830, 26160, 28340, 29796, 30560, 34008, 37245, 39728, 41638, 42510, 45344, 45840, 49660, 52320, 56680, 59592, 62457, 68016, 74490, 79456, 83276, 85020, 91680, 99320, 104095, 113360, 119184, 124914, 136032, 148980, 166552, 170040, 198640, 208190, 226720, 238368, 249828, 270647, 297960, 312285, 333104, 340080, 397280, 416380, 499656, 541294, 595920, 624570, 666208, 680160, 811941, 832760, 999312, 1082588, 1191840, 1249140, 1353235, 1623882, 1665520, 1998624, 2165176, 2498280, 2706470, 3247764, 3331040, 4059705, 4330352, 4996560, 5412940, 6495528, 8119410, 8660704, 9993120, 10825880, 12991056, 16238820, 21651760, 25982112, 32477640, 43303520, 64955280, 129910560]

約数ペア:

[(1, 129910560), (2, 64955280), (3, 43303520), (4, 32477640), (5, 25982112), (6, 21651760), (8, 16238820), (10, 12991056), (12, 10825880), (13, 9993120), (15, 8660704), (16, 8119410), (20, 6495528), (24, 5412940), (26, 4996560), (30, 4330352), (32, 4059705), (39, 3331040), (40, 3247764), (48, 2706470), (52, 2498280), (60, 2165176), (65, 1998624), (78, 1665520), (80, 1623882), (96, 1353235), (104, 1249140), (109, 1191840), (120, 1082588), (130, 999312), (156, 832760), (160, 811941), (191, 680160), (195, 666208), (208, 624570), (218, 595920), (240, 541294), (260, 499656), (312, 416380), (327, 397280), (382, 340080), (390, 333104), (416, 312285), (436, 297960), (480, 270647), (520, 249828), (545, 238368), (573, 226720), (624, 208190), (654, 198640), (764, 170040), (780, 166552), (872, 148980), (955, 136032), (1040, 124914), (1090, 119184), (1146, 113360), (1248, 104095), (1308, 99320), (1417, 91680), (1528, 85020), (1560, 83276), (1635, 79456), (1744, 74490), (1910, 68016), (2080, 62457), (2180, 59592), (2292, 56680), (2483, 52320), (2616, 49660), (2834, 45840), (2865, 45344), (3056, 42510), (3120, 41638), (3270, 39728), (3488, 37245), (3820, 34008), (4251, 30560), (4360, 29796), (4584, 28340), (4966, 26160), (5232, 24830), (5668, 22920), (5730, 22672), (6112, 21255), (6240, 20819), (6540, 19864), (7085, 18336), (7449, 17440), (7640, 17004), (8502, 15280), (8720, 14898), (9168, 14170), (9932, 13080), (10464, 12415), (11336, 11460)]