145261080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7079}}^1$

素因数の和:7118

約数の個数: 128

約数和(自身を含む): 509760000

約数和(自身を除く): 364498920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 7079, 10260, 14158, 20520, 21237, 28316, 35395, 42474, 56632, 63711, 70790, 84948, 106185, 127422, 134501, 141580, 169896, 191133, 212370, 254844, 269002, 283160, 318555, 382266, 403503, 424740, 509688, 538004, 637110, 672505, 764532, 807006, 849480, 955665, 1076008, 1210509, 1274220, 1345010, 1529064, 1614012, 1911330, 2017515, 2421018, 2548440, 2690020, 3228024, 3631527, 3822660, 4035030, 4842036, 5380040, 6052545, 7263054, 7645320, 8070060, 9684072, 12105090, 14526108, 16140120, 18157635, 24210180, 29052216, 36315270, 48420360, 72630540, 145261080]

約数ペア:

[(1, 145261080), (2, 72630540), (3, 48420360), (4, 36315270), (5, 29052216), (6, 24210180), (8, 18157635), (9, 16140120), (10, 14526108), (12, 12105090), (15, 9684072), (18, 8070060), (19, 7645320), (20, 7263054), (24, 6052545), (27, 5380040), (30, 4842036), (36, 4035030), (38, 3822660), (40, 3631527), (45, 3228024), (54, 2690020), (57, 2548440), (60, 2421018), (72, 2017515), (76, 1911330), (90, 1614012), (95, 1529064), (108, 1345010), (114, 1274220), (120, 1210509), (135, 1076008), (152, 955665), (171, 849480), (180, 807006), (190, 764532), (216, 672505), (228, 637110), (270, 538004), (285, 509688), (342, 424740), (360, 403503), (380, 382266), (456, 318555), (513, 283160), (540, 269002), (570, 254844), (684, 212370), (760, 191133), (855, 169896), (1026, 141580), (1080, 134501), (1140, 127422), (1368, 106185), (1710, 84948), (2052, 70790), (2280, 63711), (2565, 56632), (3420, 42474), (4104, 35395), (5130, 28316), (6840, 21237), (7079, 20520), (10260, 14158)]