149622120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 256

約数和(自身を含む): 532224000

約数和(自身を除く): 382601880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 41, 45, 54, 60, 62, 72, 82, 90, 93, 108, 109, 120, 123, 124, 135, 155, 164, 180, 186, 205, 216, 218, 246, 248, 270, 279, 310, 327, 328, 360, 369, 372, 410, 436, 465, 492, 540, 545, 558, 615, 620, 654, 738, 744, 820, 837, 872, 930, 981, 984, 1080, 1090, 1107, 1116, 1230, 1240, 1271, 1308, 1395, 1476, 1635, 1640, 1674, 1845, 1860, 1962, 2180, 2214, 2232, 2460, 2542, 2616, 2790, 2943, 2952, 3270, 3348, 3379, 3690, 3720, 3813, 3924, 4185, 4360, 4428, 4469, 4905, 4920, 5084, 5535, 5580, 5886, 6355, 6540, 6696, 6758, 7380, 7626, 7848, 8370, 8856, 8938, 9810, 10137, 10168, 11070, 11160, 11439, 11772, 12710, 13080, 13407, 13516, 14715, 14760, 15252, 16740, 16895, 17876, 19065, 19620, 20274, 22140, 22345, 22878, 23544, 25420, 26814, 27032, 29430, 30411, 30504, 33480, 33790, 34317, 35752, 38130, 39240, 40221, 40548, 44280, 44690, 45756, 50685, 50840, 53628, 57195, 58860, 60822, 67035, 67580, 68634, 76260, 80442, 81096, 89380, 91233, 91512, 101370, 107256, 114390, 117720, 120663, 121644, 134070, 135160, 137268, 138539, 152055, 152520, 160884, 171585, 178760, 182466, 201105, 202740, 228780, 241326, 243288, 268140, 274536, 277078, 304110, 321768, 343170, 364932, 402210, 405480, 415617, 456165, 457560, 482652, 536280, 554156, 603315, 608220, 686340, 692695, 729864, 804420, 831234, 912330, 965304, 1108312, 1206630, 1216440, 1246851, 1372680, 1385390, 1608840, 1662468, 1824660, 2078085, 2413260, 2493702, 2770780, 3324936, 3649320, 3740553, 4156170, 4826520, 4987404, 5541560, 6234255, 7481106, 8312340, 9974808, 12468510, 14962212, 16624680, 18702765, 24937020, 29924424, 37405530, 49874040, 74811060, 149622120]

約数ペア:

[(1, 149622120), (2, 74811060), (3, 49874040), (4, 37405530), (5, 29924424), (6, 24937020), (8, 18702765), (9, 16624680), (10, 14962212), (12, 12468510), (15, 9974808), (18, 8312340), (20, 7481106), (24, 6234255), (27, 5541560), (30, 4987404), (31, 4826520), (36, 4156170), (40, 3740553), (41, 3649320), (45, 3324936), (54, 2770780), (60, 2493702), (62, 2413260), (72, 2078085), (82, 1824660), (90, 1662468), (93, 1608840), (108, 1385390), (109, 1372680), (120, 1246851), (123, 1216440), (124, 1206630), (135, 1108312), (155, 965304), (164, 912330), (180, 831234), (186, 804420), (205, 729864), (216, 692695), (218, 686340), (246, 608220), (248, 603315), (270, 554156), (279, 536280), (310, 482652), (327, 457560), (328, 456165), (360, 415617), (369, 405480), (372, 402210), (410, 364932), (436, 343170), (465, 321768), (492, 304110), (540, 277078), (545, 274536), (558, 268140), (615, 243288), (620, 241326), (654, 228780), (738, 202740), (744, 201105), (820, 182466), (837, 178760), (872, 171585), (930, 160884), (981, 152520), (984, 152055), (1080, 138539), (1090, 137268), (1107, 135160), (1116, 134070), (1230, 121644), (1240, 120663), (1271, 117720), (1308, 114390), (1395, 107256), (1476, 101370), (1635, 91512), (1640, 91233), (1674, 89380), (1845, 81096), (1860, 80442), (1962, 76260), (2180, 68634), (2214, 67580), (2232, 67035), (2460, 60822), (2542, 58860), (2616, 57195), (2790, 53628), (2943, 50840), (2952, 50685), (3270, 45756), (3348, 44690), (3379, 44280), (3690, 40548), (3720, 40221), (3813, 39240), (3924, 38130), (4185, 35752), (4360, 34317), (4428, 33790), (4469, 33480), (4905, 30504), (4920, 30411), (5084, 29430), (5535, 27032), (5580, 26814), (5886, 25420), (6355, 23544), (6540, 22878), (6696, 22345), (6758, 22140), (7380, 20274), (7626, 19620), (7848, 19065), (8370, 17876), (8856, 16895), (8938, 16740), (9810, 15252), (10137, 14760), (10168, 14715), (11070, 13516), (11160, 13407), (11439, 13080), (11772, 12710)]