120162420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 433520640

約数和(自身を除く): 313358220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 83, 84, 90, 105, 108, 126, 135, 140, 166, 180, 189, 210, 249, 252, 270, 315, 332, 378, 383, 415, 420, 498, 540, 581, 630, 747, 756, 766, 830, 945, 996, 1149, 1162, 1245, 1260, 1494, 1532, 1660, 1743, 1890, 1915, 2241, 2298, 2324, 2490, 2681, 2905, 2988, 3447, 3486, 3735, 3780, 3830, 4482, 4596, 4980, 5229, 5362, 5745, 5810, 6894, 6972, 7470, 7660, 8043, 8715, 8964, 10341, 10458, 10724, 11205, 11490, 11620, 13405, 13788, 14940, 15687, 16086, 17235, 17430, 20682, 20916, 22410, 22980, 24129, 26145, 26810, 31374, 31789, 32172, 34470, 34860, 40215, 41364, 44820, 48258, 51705, 52290, 53620, 62748, 63578, 68940, 72387, 78435, 80430, 95367, 96516, 103410, 104580, 120645, 127156, 144774, 156870, 158945, 160860, 190734, 206820, 222523, 241290, 286101, 289548, 313740, 317890, 361935, 381468, 445046, 476835, 482580, 572202, 635780, 667569, 723870, 858303, 890092, 953670, 1112615, 1144404, 1335138, 1430505, 1447740, 1716606, 1907340, 2002707, 2225230, 2670276, 2861010, 3337845, 3433212, 4005414, 4291515, 4450460, 5722020, 6008121, 6675690, 8010828, 8583030, 10013535, 12016242, 13351380, 17166060, 20027070, 24032484, 30040605, 40054140, 60081210, 120162420]

約数ペア:

[(1, 120162420), (2, 60081210), (3, 40054140), (4, 30040605), (5, 24032484), (6, 20027070), (7, 17166060), (9, 13351380), (10, 12016242), (12, 10013535), (14, 8583030), (15, 8010828), (18, 6675690), (20, 6008121), (21, 5722020), (27, 4450460), (28, 4291515), (30, 4005414), (35, 3433212), (36, 3337845), (42, 2861010), (45, 2670276), (54, 2225230), (60, 2002707), (63, 1907340), (70, 1716606), (83, 1447740), (84, 1430505), (90, 1335138), (105, 1144404), (108, 1112615), (126, 953670), (135, 890092), (140, 858303), (166, 723870), (180, 667569), (189, 635780), (210, 572202), (249, 482580), (252, 476835), (270, 445046), (315, 381468), (332, 361935), (378, 317890), (383, 313740), (415, 289548), (420, 286101), (498, 241290), (540, 222523), (581, 206820), (630, 190734), (747, 160860), (756, 158945), (766, 156870), (830, 144774), (945, 127156), (996, 120645), (1149, 104580), (1162, 103410), (1245, 96516), (1260, 95367), (1494, 80430), (1532, 78435), (1660, 72387), (1743, 68940), (1890, 63578), (1915, 62748), (2241, 53620), (2298, 52290), (2324, 51705), (2490, 48258), (2681, 44820), (2905, 41364), (2988, 40215), (3447, 34860), (3486, 34470), (3735, 32172), (3780, 31789), (3830, 31374), (4482, 26810), (4596, 26145), (4980, 24129), (5229, 22980), (5362, 22410), (5745, 20916), (5810, 20682), (6894, 17430), (6972, 17235), (7470, 16086), (7660, 15687), (8043, 14940), (8715, 13788), (8964, 13405), (10341, 11620), (10458, 11490), (10724, 11205)]