120584520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:572

約数の個数: 192

約数和(自身を含む): 453024000

約数和(自身を除く): 332439480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 109, 120, 126, 140, 168, 180, 210, 218, 252, 280, 315, 327, 360, 420, 436, 439, 504, 545, 630, 654, 763, 840, 872, 878, 981, 1090, 1260, 1308, 1317, 1526, 1635, 1756, 1962, 2180, 2195, 2289, 2520, 2616, 2634, 3052, 3073, 3270, 3512, 3815, 3924, 3951, 4360, 4390, 4578, 4905, 5268, 6104, 6146, 6540, 6585, 6867, 7630, 7848, 7902, 8780, 9156, 9219, 9810, 10536, 11445, 12292, 13080, 13170, 13734, 15260, 15365, 15804, 17560, 18312, 18438, 19620, 19755, 22890, 24584, 26340, 27468, 27657, 30520, 30730, 31608, 34335, 36876, 39240, 39510, 45780, 46095, 47851, 52680, 54936, 55314, 61460, 68670, 73752, 79020, 91560, 92190, 95702, 110628, 122920, 137340, 138285, 143553, 158040, 184380, 191404, 221256, 239255, 274680, 276570, 287106, 334957, 368760, 382808, 430659, 478510, 553140, 574212, 669914, 717765, 861318, 957020, 1004871, 1106280, 1148424, 1339828, 1435530, 1674785, 1722636, 1914040, 2009742, 2153295, 2679656, 2871060, 3014613, 3349570, 3445272, 4019484, 4306590, 5024355, 5742120, 6029226, 6699140, 8038968, 8613180, 10048710, 12058452, 13398280, 15073065, 17226360, 20097420, 24116904, 30146130, 40194840, 60292260, 120584520]

約数ペア:

[(1, 120584520), (2, 60292260), (3, 40194840), (4, 30146130), (5, 24116904), (6, 20097420), (7, 17226360), (8, 15073065), (9, 13398280), (10, 12058452), (12, 10048710), (14, 8613180), (15, 8038968), (18, 6699140), (20, 6029226), (21, 5742120), (24, 5024355), (28, 4306590), (30, 4019484), (35, 3445272), (36, 3349570), (40, 3014613), (42, 2871060), (45, 2679656), (56, 2153295), (60, 2009742), (63, 1914040), (70, 1722636), (72, 1674785), (84, 1435530), (90, 1339828), (105, 1148424), (109, 1106280), (120, 1004871), (126, 957020), (140, 861318), (168, 717765), (180, 669914), (210, 574212), (218, 553140), (252, 478510), (280, 430659), (315, 382808), (327, 368760), (360, 334957), (420, 287106), (436, 276570), (439, 274680), (504, 239255), (545, 221256), (630, 191404), (654, 184380), (763, 158040), (840, 143553), (872, 138285), (878, 137340), (981, 122920), (1090, 110628), (1260, 95702), (1308, 92190), (1317, 91560), (1526, 79020), (1635, 73752), (1756, 68670), (1962, 61460), (2180, 55314), (2195, 54936), (2289, 52680), (2520, 47851), (2616, 46095), (2634, 45780), (3052, 39510), (3073, 39240), (3270, 36876), (3512, 34335), (3815, 31608), (3924, 30730), (3951, 30520), (4360, 27657), (4390, 27468), (4578, 26340), (4905, 24584), (5268, 22890), (6104, 19755), (6146, 19620), (6540, 18438), (6585, 18312), (6867, 17560), (7630, 15804), (7848, 15365), (7902, 15260), (8780, 13734), (9156, 13170), (9219, 13080), (9810, 12292), (10536, 11445)]