68160811680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3641069}}^1$

素因数の和:3641103

約数の個数: 144

約数和(自身を含む): 250491051720

約数和(自身を除く): 182330240040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 3641069, 7282138, 10923207, 14564276, 18205345, 21846414, 29128552, 32769621, 36410690, 43692828, 47333897, 54616035, 58257104, 65539242, 72821380, 87385656, 94667794, 109232070, 116514208, 131078484, 142001691, 145642760, 163848105, 174771312, 189335588, 218464140, 236669485, 262156968, 284003382, 291285520, 327696210, 349542624, 378671176, 426005073, 436928280, 473338970, 524313936, 568006764, 582571040, 655392420, 710008455, 757342352, 852010146, 873856560, 946677940, 1048627872, 1136013528, 1310784840, 1420016910, 1514684704, 1704020292, 1747713120, 1893355880, 2130025365, 2272027056, 2621569680, 2840033820, 3408040584, 3786711760, 4260050730, 4544054112, 5243139360, 5680067640, 6816081168, 7573423520, 8520101460, 11360135280, 13632162336, 17040202920, 22720270560, 34080405840, 68160811680]

約数ペア:

[(1, 68160811680), (2, 34080405840), (3, 22720270560), (4, 17040202920), (5, 13632162336), (6, 11360135280), (8, 8520101460), (9, 7573423520), (10, 6816081168), (12, 5680067640), (13, 5243139360), (15, 4544054112), (16, 4260050730), (18, 3786711760), (20, 3408040584), (24, 2840033820), (26, 2621569680), (30, 2272027056), (32, 2130025365), (36, 1893355880), (39, 1747713120), (40, 1704020292), (45, 1514684704), (48, 1420016910), (52, 1310784840), (60, 1136013528), (65, 1048627872), (72, 946677940), (78, 873856560), (80, 852010146), (90, 757342352), (96, 710008455), (104, 655392420), (117, 582571040), (120, 568006764), (130, 524313936), (144, 473338970), (156, 436928280), (160, 426005073), (180, 378671176), (195, 349542624), (208, 327696210), (234, 291285520), (240, 284003382), (260, 262156968), (288, 236669485), (312, 218464140), (360, 189335588), (390, 174771312), (416, 163848105), (468, 145642760), (480, 142001691), (520, 131078484), (585, 116514208), (624, 109232070), (720, 94667794), (780, 87385656), (936, 72821380), (1040, 65539242), (1170, 58257104), (1248, 54616035), (1440, 47333897), (1560, 43692828), (1872, 36410690), (2080, 32769621), (2340, 29128552), (3120, 21846414), (3744, 18205345), (4680, 14564276), (6240, 10923207), (9360, 7282138), (18720, 3641069)]