181093320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:658

約数の個数: 192

約数和(自身を含む): 631088640

約数和(自身を除く): 449995320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 243, 248, 270, 279, 310, 324, 360, 372, 405, 465, 486, 540, 558, 601, 620, 648, 744, 810, 837, 930, 972, 1080, 1116, 1202, 1215, 1240, 1395, 1620, 1674, 1803, 1860, 1944, 2232, 2404, 2430, 2511, 2790, 3005, 3240, 3348, 3606, 3720, 4185, 4808, 4860, 5022, 5409, 5580, 6010, 6696, 7212, 7533, 8370, 9015, 9720, 10044, 10818, 11160, 12020, 12555, 14424, 15066, 16227, 16740, 18030, 18631, 20088, 21636, 24040, 25110, 27045, 30132, 32454, 33480, 36060, 37262, 37665, 43272, 48681, 50220, 54090, 55893, 60264, 64908, 72120, 74524, 75330, 81135, 93155, 97362, 100440, 108180, 111786, 129816, 146043, 149048, 150660, 162270, 167679, 186310, 194724, 216360, 223572, 243405, 279465, 292086, 301320, 324540, 335358, 372620, 389448, 447144, 486810, 503037, 558930, 584172, 649080, 670716, 730215, 745240, 838395, 973620, 1006074, 1117860, 1168344, 1341432, 1460430, 1509111, 1676790, 1947240, 2012148, 2235720, 2515185, 2920860, 3018222, 3353580, 4024296, 4527333, 5030370, 5841720, 6036444, 6707160, 7545555, 9054666, 10060740, 12072888, 15091110, 18109332, 20121480, 22636665, 30182220, 36218664, 45273330, 60364440, 90546660, 181093320]

約数ペア:

[(1, 181093320), (2, 90546660), (3, 60364440), (4, 45273330), (5, 36218664), (6, 30182220), (8, 22636665), (9, 20121480), (10, 18109332), (12, 15091110), (15, 12072888), (18, 10060740), (20, 9054666), (24, 7545555), (27, 6707160), (30, 6036444), (31, 5841720), (36, 5030370), (40, 4527333), (45, 4024296), (54, 3353580), (60, 3018222), (62, 2920860), (72, 2515185), (81, 2235720), (90, 2012148), (93, 1947240), (108, 1676790), (120, 1509111), (124, 1460430), (135, 1341432), (155, 1168344), (162, 1117860), (180, 1006074), (186, 973620), (216, 838395), (243, 745240), (248, 730215), (270, 670716), (279, 649080), (310, 584172), (324, 558930), (360, 503037), (372, 486810), (405, 447144), (465, 389448), (486, 372620), (540, 335358), (558, 324540), (601, 301320), (620, 292086), (648, 279465), (744, 243405), (810, 223572), (837, 216360), (930, 194724), (972, 186310), (1080, 167679), (1116, 162270), (1202, 150660), (1215, 149048), (1240, 146043), (1395, 129816), (1620, 111786), (1674, 108180), (1803, 100440), (1860, 97362), (1944, 93155), (2232, 81135), (2404, 75330), (2430, 74524), (2511, 72120), (2790, 64908), (3005, 60264), (3240, 55893), (3348, 54090), (3606, 50220), (3720, 48681), (4185, 43272), (4808, 37665), (4860, 37262), (5022, 36060), (5409, 33480), (5580, 32454), (6010, 30132), (6696, 27045), (7212, 25110), (7533, 24040), (8370, 21636), (9015, 20088), (9720, 18631), (10044, 18030), (10818, 16740), (11160, 16227), (12020, 15066), (12555, 14424)]