13681200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:911

約数の個数: 120

約数和(自身を含む): 47250448

約数和(自身を除く): 33569248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 877, 975, 1040, 1200, 1300, 1560, 1754, 1950, 2600, 2631, 3120, 3508, 3900, 4385, 5200, 5262, 7016, 7800, 8770, 10524, 11401, 13155, 14032, 15600, 17540, 21048, 21925, 22802, 26310, 34203, 35080, 42096, 43850, 45604, 52620, 57005, 65775, 68406, 70160, 87700, 91208, 105240, 114010, 131550, 136812, 171015, 175400, 182416, 210480, 228020, 263100, 273624, 285025, 342030, 350800, 456040, 526200, 547248, 570050, 684060, 855075, 912080, 1052400, 1140100, 1368120, 1710150, 2280200, 2736240, 3420300, 4560400, 6840600, 13681200]

約数ペア:

[(1, 13681200), (2, 6840600), (3, 4560400), (4, 3420300), (5, 2736240), (6, 2280200), (8, 1710150), (10, 1368120), (12, 1140100), (13, 1052400), (15, 912080), (16, 855075), (20, 684060), (24, 570050), (25, 547248), (26, 526200), (30, 456040), (39, 350800), (40, 342030), (48, 285025), (50, 273624), (52, 263100), (60, 228020), (65, 210480), (75, 182416), (78, 175400), (80, 171015), (100, 136812), (104, 131550), (120, 114010), (130, 105240), (150, 91208), (156, 87700), (195, 70160), (200, 68406), (208, 65775), (240, 57005), (260, 52620), (300, 45604), (312, 43850), (325, 42096), (390, 35080), (400, 34203), (520, 26310), (600, 22802), (624, 21925), (650, 21048), (780, 17540), (877, 15600), (975, 14032), (1040, 13155), (1200, 11401), (1300, 10524), (1560, 8770), (1754, 7800), (1950, 7016), (2600, 5262), (2631, 5200), (3120, 4385), (3508, 3900)]