23713565580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{277}}^1\times {\mathrm{2657}}^1$

素因数の和:3128

約数の個数: 144

約数和(自身を含む): 72621450720

約数和(自身を除く): 48907885140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 277, 358, 537, 554, 716, 831, 895, 1074, 1108, 1385, 1611, 1662, 1790, 2148, 2493, 2657, 2685, 2770, 3222, 3324, 3580, 4155, 4986, 5314, 5370, 5540, 6444, 7971, 8055, 8310, 9972, 10628, 10740, 12465, 13285, 15942, 16110, 16620, 23913, 24930, 26570, 31884, 32220, 39855, 47826, 49583, 49860, 53140, 79710, 95652, 99166, 119565, 148749, 159420, 198332, 239130, 247915, 297498, 446247, 475603, 478260, 495830, 594996, 735989, 743745, 892494, 951206, 991660, 1426809, 1471978, 1487490, 1784988, 1902412, 2207967, 2231235, 2378015, 2853618, 2943956, 2974980, 3679945, 4280427, 4415934, 4462470, 4756030, 5707236, 6623901, 7134045, 7359890, 8560854, 8831868, 8924940, 9512060, 11039835, 13247802, 14268090, 14719780, 17121708, 21402135, 22079670, 26495604, 28536180, 33119505, 42804270, 44159340, 66239010, 85608540, 131742031, 132478020, 263484062, 395226093, 526968124, 658710155, 790452186, 1185678279, 1317420310, 1580904372, 1976130465, 2371356558, 2634840620, 3952260930, 4742713116, 5928391395, 7904521860, 11856782790, 23713565580]

約数ペア:

[(1, 23713565580), (2, 11856782790), (3, 7904521860), (4, 5928391395), (5, 4742713116), (6, 3952260930), (9, 2634840620), (10, 2371356558), (12, 1976130465), (15, 1580904372), (18, 1317420310), (20, 1185678279), (30, 790452186), (36, 658710155), (45, 526968124), (60, 395226093), (90, 263484062), (179, 132478020), (180, 131742031), (277, 85608540), (358, 66239010), (537, 44159340), (554, 42804270), (716, 33119505), (831, 28536180), (895, 26495604), (1074, 22079670), (1108, 21402135), (1385, 17121708), (1611, 14719780), (1662, 14268090), (1790, 13247802), (2148, 11039835), (2493, 9512060), (2657, 8924940), (2685, 8831868), (2770, 8560854), (3222, 7359890), (3324, 7134045), (3580, 6623901), (4155, 5707236), (4986, 4756030), (5314, 4462470), (5370, 4415934), (5540, 4280427), (6444, 3679945), (7971, 2974980), (8055, 2943956), (8310, 2853618), (9972, 2378015), (10628, 2231235), (10740, 2207967), (12465, 1902412), (13285, 1784988), (15942, 1487490), (16110, 1471978), (16620, 1426809), (23913, 991660), (24930, 951206), (26570, 892494), (31884, 743745), (32220, 735989), (39855, 594996), (47826, 495830), (49583, 478260), (49860, 475603), (53140, 446247), (79710, 297498), (95652, 247915), (99166, 239130), (119565, 198332), (148749, 159420)]