122600520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{16217}}^1$

素因数の和:16244

約数の個数: 128

約数和(自身を含む): 467078400

約数和(自身を除く): 344477880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 16217, 32434, 48651, 64868, 81085, 97302, 113519, 129736, 145953, 162170, 194604, 227038, 243255, 291906, 324340, 340557, 389208, 437859, 454076, 486510, 567595, 583812, 648680, 681114, 729765, 875718, 908152, 973020, 1021671, 1135190, 1167624, 1362228, 1459530, 1702785, 1751436, 1946040, 2043342, 2189295, 2270380, 2724456, 2919060, 3065013, 3405570, 3502872, 4086684, 4378590, 4540760, 5108355, 5838120, 6130026, 6811140, 8173368, 8757180, 10216710, 12260052, 13622280, 15325065, 17514360, 20433420, 24520104, 30650130, 40866840, 61300260, 122600520]

約数ペア:

[(1, 122600520), (2, 61300260), (3, 40866840), (4, 30650130), (5, 24520104), (6, 20433420), (7, 17514360), (8, 15325065), (9, 13622280), (10, 12260052), (12, 10216710), (14, 8757180), (15, 8173368), (18, 6811140), (20, 6130026), (21, 5838120), (24, 5108355), (27, 4540760), (28, 4378590), (30, 4086684), (35, 3502872), (36, 3405570), (40, 3065013), (42, 2919060), (45, 2724456), (54, 2270380), (56, 2189295), (60, 2043342), (63, 1946040), (70, 1751436), (72, 1702785), (84, 1459530), (90, 1362228), (105, 1167624), (108, 1135190), (120, 1021671), (126, 973020), (135, 908152), (140, 875718), (168, 729765), (180, 681114), (189, 648680), (210, 583812), (216, 567595), (252, 486510), (270, 454076), (280, 437859), (315, 389208), (360, 340557), (378, 324340), (420, 291906), (504, 243255), (540, 227038), (630, 194604), (756, 162170), (840, 145953), (945, 129736), (1080, 113519), (1260, 97302), (1512, 81085), (1890, 64868), (2520, 48651), (3780, 32434), (7560, 16217)]