2012948160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{110359}}^1$

素因数の和:110398

約数の個数: 112

約数和(自身を含む): 6727545600

約数和(自身を除く): 4714597440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 110359, 220718, 331077, 441436, 551795, 662154, 882872, 1103590, 1324308, 1655385, 1765744, 2096821, 2207180, 2648616, 3310770, 3531488, 4193642, 4414360, 5297232, 6290463, 6621540, 7062976, 8387284, 8828720, 10484105, 10594464, 12580926, 13243080, 16774568, 17657440, 20968210, 21188928, 25161852, 26486160, 31452315, 33549136, 35314880, 41936420, 50323704, 52972320, 62904630, 67098272, 83872840, 100647408, 105944640, 125809260, 134196544, 167745680, 201294816, 251618520, 335491360, 402589632, 503237040, 670982720, 1006474080, 2012948160]

約数ペア:

[(1, 2012948160), (2, 1006474080), (3, 670982720), (4, 503237040), (5, 402589632), (6, 335491360), (8, 251618520), (10, 201294816), (12, 167745680), (15, 134196544), (16, 125809260), (19, 105944640), (20, 100647408), (24, 83872840), (30, 67098272), (32, 62904630), (38, 52972320), (40, 50323704), (48, 41936420), (57, 35314880), (60, 33549136), (64, 31452315), (76, 26486160), (80, 25161852), (95, 21188928), (96, 20968210), (114, 17657440), (120, 16774568), (152, 13243080), (160, 12580926), (190, 10594464), (192, 10484105), (228, 8828720), (240, 8387284), (285, 7062976), (304, 6621540), (320, 6290463), (380, 5297232), (456, 4414360), (480, 4193642), (570, 3531488), (608, 3310770), (760, 2648616), (912, 2207180), (960, 2096821), (1140, 1765744), (1216, 1655385), (1520, 1324308), (1824, 1103590), (2280, 882872), (3040, 662154), (3648, 551795), (4560, 441436), (6080, 331077), (9120, 220718), (18240, 110359)]