126367920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{25073}}^1$

素因数の和:25099

約数の個数: 120

約数和(自身を含む): 485031456

約数和(自身を除く): 358663536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 25073, 50146, 75219, 100292, 125365, 150438, 175511, 200584, 225657, 250730, 300876, 351022, 376095, 401168, 451314, 501460, 526533, 601752, 702044, 752190, 877555, 902628, 1002920, 1053066, 1128285, 1203504, 1404088, 1504380, 1579599, 1755110, 1805256, 2005840, 2106132, 2256570, 2632665, 2808176, 3008760, 3159198, 3510220, 3610512, 4212264, 4513140, 5265330, 6017520, 6318396, 7020440, 7897995, 8424528, 9026280, 10530660, 12636792, 14040880, 15795990, 18052560, 21061320, 25273584, 31591980, 42122640, 63183960, 126367920]

約数ペア:

[(1, 126367920), (2, 63183960), (3, 42122640), (4, 31591980), (5, 25273584), (6, 21061320), (7, 18052560), (8, 15795990), (9, 14040880), (10, 12636792), (12, 10530660), (14, 9026280), (15, 8424528), (16, 7897995), (18, 7020440), (20, 6318396), (21, 6017520), (24, 5265330), (28, 4513140), (30, 4212264), (35, 3610512), (36, 3510220), (40, 3159198), (42, 3008760), (45, 2808176), (48, 2632665), (56, 2256570), (60, 2106132), (63, 2005840), (70, 1805256), (72, 1755110), (80, 1579599), (84, 1504380), (90, 1404088), (105, 1203504), (112, 1128285), (120, 1053066), (126, 1002920), (140, 902628), (144, 877555), (168, 752190), (180, 702044), (210, 601752), (240, 526533), (252, 501460), (280, 451314), (315, 401168), (336, 376095), (360, 351022), (420, 300876), (504, 250730), (560, 225657), (630, 200584), (720, 175511), (840, 150438), (1008, 125365), (1260, 100292), (1680, 75219), (2520, 50146), (5040, 25073)]