767716560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{82021}}^1$

素因数の和:82053

約数の個数: 120

約数和(自身を含む): 2776608744

約数和(自身を除く): 2008892184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 82021, 164042, 246063, 328084, 410105, 492126, 656168, 738189, 820210, 984252, 1066273, 1230315, 1312336, 1476378, 1640420, 1968504, 2132546, 2460630, 2952756, 3198819, 3280840, 3690945, 3937008, 4265092, 4921260, 5331365, 5905512, 6397638, 6561680, 7381890, 8530184, 9596457, 9842520, 10662730, 11811024, 12795276, 14763780, 15994095, 17060368, 19192914, 19685040, 21325460, 25590552, 29527560, 31988190, 38385828, 42650920, 47982285, 51181104, 59055120, 63976380, 76771656, 85301840, 95964570, 127952760, 153543312, 191929140, 255905520, 383858280, 767716560]

約数ペア:

[(1, 767716560), (2, 383858280), (3, 255905520), (4, 191929140), (5, 153543312), (6, 127952760), (8, 95964570), (9, 85301840), (10, 76771656), (12, 63976380), (13, 59055120), (15, 51181104), (16, 47982285), (18, 42650920), (20, 38385828), (24, 31988190), (26, 29527560), (30, 25590552), (36, 21325460), (39, 19685040), (40, 19192914), (45, 17060368), (48, 15994095), (52, 14763780), (60, 12795276), (65, 11811024), (72, 10662730), (78, 9842520), (80, 9596457), (90, 8530184), (104, 7381890), (117, 6561680), (120, 6397638), (130, 5905512), (144, 5331365), (156, 4921260), (180, 4265092), (195, 3937008), (208, 3690945), (234, 3280840), (240, 3198819), (260, 2952756), (312, 2460630), (360, 2132546), (390, 1968504), (468, 1640420), (520, 1476378), (585, 1312336), (624, 1230315), (720, 1066273), (780, 984252), (936, 820210), (1040, 738189), (1170, 656168), (1560, 492126), (1872, 410105), (2340, 328084), (3120, 246063), (4680, 164042), (9360, 82021)]