88113720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:997

約数の個数: 128

約数和(自身を含む): 286156800

約数和(自身を除く): 198043080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 60, 68, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 255, 282, 340, 376, 408, 470, 510, 564, 680, 705, 799, 919, 940, 1020, 1128, 1410, 1598, 1838, 1880, 2040, 2397, 2757, 2820, 3196, 3676, 3995, 4595, 4794, 5514, 5640, 6392, 7352, 7990, 9190, 9588, 11028, 11985, 13785, 15623, 15980, 18380, 19176, 22056, 23970, 27570, 31246, 31960, 36760, 43193, 46869, 47940, 55140, 62492, 78115, 86386, 93738, 95880, 110280, 124984, 129579, 156230, 172772, 187476, 215965, 234345, 259158, 312460, 345544, 374952, 431930, 468690, 518316, 624920, 647895, 734281, 863860, 937380, 1036632, 1295790, 1468562, 1727720, 1874760, 2202843, 2591580, 2937124, 3671405, 4405686, 5183160, 5874248, 7342810, 8811372, 11014215, 14685620, 17622744, 22028430, 29371240, 44056860, 88113720]

約数ペア:

[(1, 88113720), (2, 44056860), (3, 29371240), (4, 22028430), (5, 17622744), (6, 14685620), (8, 11014215), (10, 8811372), (12, 7342810), (15, 5874248), (17, 5183160), (20, 4405686), (24, 3671405), (30, 2937124), (34, 2591580), (40, 2202843), (47, 1874760), (51, 1727720), (60, 1468562), (68, 1295790), (85, 1036632), (94, 937380), (102, 863860), (120, 734281), (136, 647895), (141, 624920), (170, 518316), (188, 468690), (204, 431930), (235, 374952), (255, 345544), (282, 312460), (340, 259158), (376, 234345), (408, 215965), (470, 187476), (510, 172772), (564, 156230), (680, 129579), (705, 124984), (799, 110280), (919, 95880), (940, 93738), (1020, 86386), (1128, 78115), (1410, 62492), (1598, 55140), (1838, 47940), (1880, 46869), (2040, 43193), (2397, 36760), (2757, 31960), (2820, 31246), (3196, 27570), (3676, 23970), (3995, 22056), (4595, 19176), (4794, 18380), (5514, 15980), (5640, 15623), (6392, 13785), (7352, 11985), (7990, 11028), (9190, 9588)]