15705579240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{372877}}^1$

素因数の和:372913

約数の個数: 160

約数和(自身を含む): 56848979880

約数和(自身を除く): 41143400640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8424, 10530, 14040, 21060, 42120, 372877, 745754, 1118631, 1491508, 1864385, 2237262, 2983016, 3355893, 3728770, 4474524, 4847401, 5593155, 6711786, 7457540, 8949048, 9694802, 10067679, 11186310, 13423572, 14542203, 14915080, 16779465, 19389604, 20135358, 22372620, 24237005, 26847144, 29084406, 30203037, 33558930, 38779208, 40270716, 43626609, 44745240, 48474010, 50338395, 58168812, 60406074, 67117860, 72711015, 80541432, 87253218, 96948020, 100676790, 116337624, 120812148, 130879827, 134235720, 145422030, 151015185, 174506436, 193896040, 201353580, 218133045, 241624296, 261759654, 290844060, 302030370, 349012872, 392639481, 402707160, 436266090, 523519308, 581688120, 604060740, 654399135, 785278962, 872532180, 1047038616, 1208121480, 1308798270, 1570557924, 1745064360, 1963197405, 2617596540, 3141115848, 3926394810, 5235193080, 7852789620, 15705579240]

約数ペア:

[(1, 15705579240), (2, 7852789620), (3, 5235193080), (4, 3926394810), (5, 3141115848), (6, 2617596540), (8, 1963197405), (9, 1745064360), (10, 1570557924), (12, 1308798270), (13, 1208121480), (15, 1047038616), (18, 872532180), (20, 785278962), (24, 654399135), (26, 604060740), (27, 581688120), (30, 523519308), (36, 436266090), (39, 402707160), (40, 392639481), (45, 349012872), (52, 302030370), (54, 290844060), (60, 261759654), (65, 241624296), (72, 218133045), (78, 201353580), (81, 193896040), (90, 174506436), (104, 151015185), (108, 145422030), (117, 134235720), (120, 130879827), (130, 120812148), (135, 116337624), (156, 100676790), (162, 96948020), (180, 87253218), (195, 80541432), (216, 72711015), (234, 67117860), (260, 60406074), (270, 58168812), (312, 50338395), (324, 48474010), (351, 44745240), (360, 43626609), (390, 40270716), (405, 38779208), (468, 33558930), (520, 30203037), (540, 29084406), (585, 26847144), (648, 24237005), (702, 22372620), (780, 20135358), (810, 19389604), (936, 16779465), (1053, 14915080), (1080, 14542203), (1170, 13423572), (1404, 11186310), (1560, 10067679), (1620, 9694802), (1755, 8949048), (2106, 7457540), (2340, 6711786), (2808, 5593155), (3240, 4847401), (3510, 4474524), (4212, 3728770), (4680, 3355893), (5265, 2983016), (7020, 2237262), (8424, 1864385), (10530, 1491508), (14040, 1118631), (21060, 745754), (42120, 372877)]