8568627840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{17923}}^1$

素因数の和:18031

約数の個数: 192

約数和(自身を含む): 29946702240

約数和(自身を除く): 21378074400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 360, 384, 415, 480, 498, 576, 640, 664, 720, 747, 830, 960, 996, 1152, 1245, 1328, 1440, 1494, 1660, 1920, 1992, 2490, 2656, 2880, 2988, 3320, 3735, 3984, 4980, 5312, 5760, 5976, 6640, 7470, 7968, 9960, 10624, 11952, 13280, 14940, 15936, 17923, 19920, 23904, 26560, 29880, 31872, 35846, 39840, 47808, 53120, 53769, 59760, 71692, 79680, 89615, 95616, 107538, 119520, 143384, 159360, 161307, 179230, 215076, 239040, 268845, 286768, 322614, 358460, 430152, 478080, 537690, 573536, 645228, 716920, 806535, 860304, 1075380, 1147072, 1290456, 1433840, 1487609, 1613070, 1720608, 2150760, 2294144, 2580912, 2867680, 2975218, 3226140, 3441216, 4301520, 4462827, 5161824, 5735360, 5950436, 6452280, 6882432, 7438045, 8603040, 8925654, 10323648, 11470720, 11900872, 12904560, 13388481, 14876090, 17206080, 17851308, 20647296, 22314135, 23801744, 25809120, 26776962, 29752180, 34412160, 35702616, 44628270, 47603488, 51618240, 53553924, 59504360, 66942405, 71405232, 89256540, 95206976, 103236480, 107107848, 119008720, 133884810, 142810464, 178513080, 190413952, 214215696, 238017440, 267769620, 285620928, 357026160, 428431392, 476034880, 535539240, 571241856, 714052320, 856862784, 952069760, 1071078480, 1428104640, 1713725568, 2142156960, 2856209280, 4284313920, 8568627840]

約数ペア:

[(1, 8568627840), (2, 4284313920), (3, 2856209280), (4, 2142156960), (5, 1713725568), (6, 1428104640), (8, 1071078480), (9, 952069760), (10, 856862784), (12, 714052320), (15, 571241856), (16, 535539240), (18, 476034880), (20, 428431392), (24, 357026160), (30, 285620928), (32, 267769620), (36, 238017440), (40, 214215696), (45, 190413952), (48, 178513080), (60, 142810464), (64, 133884810), (72, 119008720), (80, 107107848), (83, 103236480), (90, 95206976), (96, 89256540), (120, 71405232), (128, 66942405), (144, 59504360), (160, 53553924), (166, 51618240), (180, 47603488), (192, 44628270), (240, 35702616), (249, 34412160), (288, 29752180), (320, 26776962), (332, 25809120), (360, 23801744), (384, 22314135), (415, 20647296), (480, 17851308), (498, 17206080), (576, 14876090), (640, 13388481), (664, 12904560), (720, 11900872), (747, 11470720), (830, 10323648), (960, 8925654), (996, 8603040), (1152, 7438045), (1245, 6882432), (1328, 6452280), (1440, 5950436), (1494, 5735360), (1660, 5161824), (1920, 4462827), (1992, 4301520), (2490, 3441216), (2656, 3226140), (2880, 2975218), (2988, 2867680), (3320, 2580912), (3735, 2294144), (3984, 2150760), (4980, 1720608), (5312, 1613070), (5760, 1487609), (5976, 1433840), (6640, 1290456), (7470, 1147072), (7968, 1075380), (9960, 860304), (10624, 806535), (11952, 716920), (13280, 645228), (14940, 573536), (15936, 537690), (17923, 478080), (19920, 430152), (23904, 358460), (26560, 322614), (29880, 286768), (31872, 268845), (35846, 239040), (39840, 215076), (47808, 179230), (53120, 161307), (53769, 159360), (59760, 143384), (71692, 119520), (79680, 107538), (89615, 95616)]