1422444240

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{10453}}^1$

素因数の和:10488

約数の個数: 240

約数和(自身を含む): 5662220928

約数和(自身を除く): 4239776688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6804, 7560, 8505, 9072, 9720, 10453, 11340, 13608, 15120, 17010, 19440, 20906, 22680, 27216, 31359, 34020, 41812, 45360, 52265, 62718, 68040, 73171, 83624, 94077, 104530, 125436, 136080, 146342, 156795, 167248, 188154, 209060, 219513, 250872, 282231, 292684, 313590, 365855, 376308, 418120, 439026, 470385, 501744, 564462, 585368, 627180, 658539, 731710, 752616, 836240, 846693, 878052, 940770, 1097565, 1128924, 1170736, 1254360, 1317078, 1411155, 1463420, 1505232, 1693386, 1756104, 1881540, 1975617, 2195130, 2257848, 2508720, 2540079, 2634156, 2822310, 2926840, 3292695, 3386772, 3512208, 3763080, 3951234, 4233465, 4390260, 4515696, 5080158, 5268312, 5644620, 5853680, 5926851, 6585390, 6773544, 7526160, 7902468, 8466930, 8780520, 9878085, 10160316, 10536624, 11289240, 11853702, 12700395, 13170780, 13547088, 15804936, 16933860, 17561040, 17780553, 19756170, 20320632, 22578480, 23707404, 25400790, 26341560, 29634255, 31609872, 33867720, 35561106, 39512340, 40641264, 47414808, 50801580, 52683120, 59268510, 67735440, 71122212, 79024680, 88902765, 94829616, 101603160, 118537020, 142244424, 158049360, 177805530, 203206320, 237074040, 284488848, 355611060, 474148080, 711222120, 1422444240]

約数ペア:

[(1, 1422444240), (2, 711222120), (3, 474148080), (4, 355611060), (5, 284488848), (6, 237074040), (7, 203206320), (8, 177805530), (9, 158049360), (10, 142244424), (12, 118537020), (14, 101603160), (15, 94829616), (16, 88902765), (18, 79024680), (20, 71122212), (21, 67735440), (24, 59268510), (27, 52683120), (28, 50801580), (30, 47414808), (35, 40641264), (36, 39512340), (40, 35561106), (42, 33867720), (45, 31609872), (48, 29634255), (54, 26341560), (56, 25400790), (60, 23707404), (63, 22578480), (70, 20320632), (72, 19756170), (80, 17780553), (81, 17561040), (84, 16933860), (90, 15804936), (105, 13547088), (108, 13170780), (112, 12700395), (120, 11853702), (126, 11289240), (135, 10536624), (140, 10160316), (144, 9878085), (162, 8780520), (168, 8466930), (180, 7902468), (189, 7526160), (210, 6773544), (216, 6585390), (240, 5926851), (243, 5853680), (252, 5644620), (270, 5268312), (280, 5080158), (315, 4515696), (324, 4390260), (336, 4233465), (360, 3951234), (378, 3763080), (405, 3512208), (420, 3386772), (432, 3292695), (486, 2926840), (504, 2822310), (540, 2634156), (560, 2540079), (567, 2508720), (630, 2257848), (648, 2195130), (720, 1975617), (756, 1881540), (810, 1756104), (840, 1693386), (945, 1505232), (972, 1463420), (1008, 1411155), (1080, 1317078), (1134, 1254360), (1215, 1170736), (1260, 1128924), (1296, 1097565), (1512, 940770), (1620, 878052), (1680, 846693), (1701, 836240), (1890, 752616), (1944, 731710), (2160, 658539), (2268, 627180), (2430, 585368), (2520, 564462), (2835, 501744), (3024, 470385), (3240, 439026), (3402, 418120), (3780, 376308), (3888, 365855), (4536, 313590), (4860, 292684), (5040, 282231), (5670, 250872), (6480, 219513), (6804, 209060), (7560, 188154), (8505, 167248), (9072, 156795), (9720, 146342), (10453, 136080), (11340, 125436), (13608, 104530), (15120, 94077), (17010, 83624), (19440, 73171), (20906, 68040), (22680, 62718), (27216, 52265), (31359, 45360), (34020, 41812)]