69095520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3691}}^1$

素因数の和:3725

約数の個数: 144

約数和(自身を含む): 253994832

約数和(自身を除く): 184899312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3691, 3744, 4680, 6240, 7382, 9360, 11073, 14764, 18455, 18720, 22146, 29528, 33219, 36910, 44292, 47983, 55365, 59056, 66438, 73820, 88584, 95966, 110730, 118112, 132876, 143949, 147640, 166095, 177168, 191932, 221460, 239915, 265752, 287898, 295280, 332190, 354336, 383864, 431847, 442920, 479830, 531504, 575796, 590560, 664380, 719745, 767728, 863694, 885840, 959660, 1063008, 1151592, 1328760, 1439490, 1535456, 1727388, 1771680, 1919320, 2159235, 2303184, 2657520, 2878980, 3454776, 3838640, 4318470, 4606368, 5315040, 5757960, 6909552, 7677280, 8636940, 11515920, 13819104, 17273880, 23031840, 34547760, 69095520]

約数ペア:

[(1, 69095520), (2, 34547760), (3, 23031840), (4, 17273880), (5, 13819104), (6, 11515920), (8, 8636940), (9, 7677280), (10, 6909552), (12, 5757960), (13, 5315040), (15, 4606368), (16, 4318470), (18, 3838640), (20, 3454776), (24, 2878980), (26, 2657520), (30, 2303184), (32, 2159235), (36, 1919320), (39, 1771680), (40, 1727388), (45, 1535456), (48, 1439490), (52, 1328760), (60, 1151592), (65, 1063008), (72, 959660), (78, 885840), (80, 863694), (90, 767728), (96, 719745), (104, 664380), (117, 590560), (120, 575796), (130, 531504), (144, 479830), (156, 442920), (160, 431847), (180, 383864), (195, 354336), (208, 332190), (234, 295280), (240, 287898), (260, 265752), (288, 239915), (312, 221460), (360, 191932), (390, 177168), (416, 166095), (468, 147640), (480, 143949), (520, 132876), (585, 118112), (624, 110730), (720, 95966), (780, 88584), (936, 73820), (1040, 66438), (1170, 59056), (1248, 55365), (1440, 47983), (1560, 44292), (1872, 36910), (2080, 33219), (2340, 29528), (3120, 22146), (3691, 18720), (3744, 18455), (4680, 14764), (6240, 11073), (7382, 9360)]