201215960640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2253763}}^1$

素因数の和:2253817

約数の個数: 168

約数和(自身を含む): 714425157888

約数和(自身を除く): 513209197248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 17856, 22320, 29760, 44640, 89280, 2253763, 4507526, 6761289, 9015052, 11268815, 13522578, 18030104, 20283867, 22537630, 27045156, 33806445, 36060208, 40567734, 45075260, 54090312, 67612890, 69866653, 72120416, 81135468, 90150520, 101419335, 108180624, 135225780, 139733306, 144240832, 162270936, 180301040, 202838670, 209599959, 216361248, 270451560, 279466612, 324541872, 349333265, 360602080, 405677340, 419199918, 432722496, 540903120, 558933224, 628799877, 649083744, 698666530, 721204160, 811354680, 838399836, 1047999795, 1081806240, 1117866448, 1257599754, 1298167488, 1397333060, 1622709360, 1676799672, 2095999590, 2163612480, 2235732896, 2515199508, 2794666120, 3143999385, 3245418720, 3353599344, 4191999180, 4471465792, 5030399016, 5589332240, 6287998770, 6490837440, 6707198688, 8383998360, 10060798032, 11178664480, 12575997540, 13414397376, 16767996720, 20121596064, 22357328960, 25151995080, 33535993440, 40243192128, 50303990160, 67071986880, 100607980320, 201215960640]

約数ペア:

[(1, 201215960640), (2, 100607980320), (3, 67071986880), (4, 50303990160), (5, 40243192128), (6, 33535993440), (8, 25151995080), (9, 22357328960), (10, 20121596064), (12, 16767996720), (15, 13414397376), (16, 12575997540), (18, 11178664480), (20, 10060798032), (24, 8383998360), (30, 6707198688), (31, 6490837440), (32, 6287998770), (36, 5589332240), (40, 5030399016), (45, 4471465792), (48, 4191999180), (60, 3353599344), (62, 3245418720), (64, 3143999385), (72, 2794666120), (80, 2515199508), (90, 2235732896), (93, 2163612480), (96, 2095999590), (120, 1676799672), (124, 1622709360), (144, 1397333060), (155, 1298167488), (160, 1257599754), (180, 1117866448), (186, 1081806240), (192, 1047999795), (240, 838399836), (248, 811354680), (279, 721204160), (288, 698666530), (310, 649083744), (320, 628799877), (360, 558933224), (372, 540903120), (465, 432722496), (480, 419199918), (496, 405677340), (558, 360602080), (576, 349333265), (620, 324541872), (720, 279466612), (744, 270451560), (930, 216361248), (960, 209599959), (992, 202838670), (1116, 180301040), (1240, 162270936), (1395, 144240832), (1440, 139733306), (1488, 135225780), (1860, 108180624), (1984, 101419335), (2232, 90150520), (2480, 81135468), (2790, 72120416), (2880, 69866653), (2976, 67612890), (3720, 54090312), (4464, 45075260), (4960, 40567734), (5580, 36060208), (5952, 33806445), (7440, 27045156), (8928, 22537630), (9920, 20283867), (11160, 18030104), (14880, 13522578), (17856, 11268815), (22320, 9015052), (29760, 6761289), (44640, 4507526), (89280, 2253763)]