229747440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73637}}^1$

素因数の和:73666

約数の個数: 80

約数和(自身を含む): 767013408

約数和(自身を除く): 537265968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 73637, 147274, 220911, 294548, 368185, 441822, 589096, 736370, 883644, 957281, 1104555, 1178192, 1472740, 1767288, 1914562, 2209110, 2871843, 2945480, 3534576, 3829124, 4418220, 4786405, 5743686, 5890960, 7658248, 8836440, 9572810, 11487372, 14359215, 15316496, 17672880, 19145620, 22974744, 28718430, 38291240, 45949488, 57436860, 76582480, 114873720, 229747440]

約数ペア:

[(1, 229747440), (2, 114873720), (3, 76582480), (4, 57436860), (5, 45949488), (6, 38291240), (8, 28718430), (10, 22974744), (12, 19145620), (13, 17672880), (15, 15316496), (16, 14359215), (20, 11487372), (24, 9572810), (26, 8836440), (30, 7658248), (39, 5890960), (40, 5743686), (48, 4786405), (52, 4418220), (60, 3829124), (65, 3534576), (78, 2945480), (80, 2871843), (104, 2209110), (120, 1914562), (130, 1767288), (156, 1472740), (195, 1178192), (208, 1104555), (240, 957281), (260, 883644), (312, 736370), (390, 589096), (520, 441822), (624, 368185), (780, 294548), (1040, 220911), (1560, 147274), (3120, 73637)]