88331320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 268155360

約数和(自身を除く): 179824040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 49, 55, 56, 68, 70, 77, 85, 88, 98, 110, 119, 136, 140, 154, 170, 187, 196, 220, 238, 241, 245, 280, 308, 340, 374, 385, 392, 440, 476, 482, 490, 539, 595, 616, 680, 748, 770, 833, 935, 952, 964, 980, 1078, 1190, 1205, 1309, 1496, 1540, 1666, 1687, 1870, 1928, 1960, 2156, 2380, 2410, 2618, 2651, 2695, 3080, 3332, 3374, 3740, 4097, 4165, 4312, 4760, 4820, 5236, 5302, 5390, 6545, 6664, 6748, 7480, 8194, 8330, 8435, 9163, 9640, 10472, 10604, 10780, 11809, 13090, 13255, 13496, 16388, 16660, 16870, 18326, 18557, 20485, 21208, 21560, 23618, 26180, 26510, 28679, 32776, 33320, 33740, 36652, 37114, 40970, 45067, 45815, 47236, 52360, 53020, 57358, 59045, 67480, 73304, 74228, 81940, 90134, 91630, 92785, 94472, 106040, 114716, 118090, 129899, 143395, 148456, 163880, 180268, 183260, 185570, 200753, 225335, 229432, 236180, 259798, 286790, 315469, 360536, 366520, 371140, 401506, 450670, 472360, 519596, 573580, 630938, 649495, 742280, 803012, 901340, 1003765, 1039192, 1147160, 1261876, 1298990, 1577345, 1606024, 1802680, 2007530, 2208283, 2523752, 2597980, 3154690, 4015060, 4416566, 5195960, 6309380, 8030120, 8833132, 11041415, 12618760, 17666264, 22082830, 44165660, 88331320]

約数ペア:

[(1, 88331320), (2, 44165660), (4, 22082830), (5, 17666264), (7, 12618760), (8, 11041415), (10, 8833132), (11, 8030120), (14, 6309380), (17, 5195960), (20, 4416566), (22, 4015060), (28, 3154690), (34, 2597980), (35, 2523752), (40, 2208283), (44, 2007530), (49, 1802680), (55, 1606024), (56, 1577345), (68, 1298990), (70, 1261876), (77, 1147160), (85, 1039192), (88, 1003765), (98, 901340), (110, 803012), (119, 742280), (136, 649495), (140, 630938), (154, 573580), (170, 519596), (187, 472360), (196, 450670), (220, 401506), (238, 371140), (241, 366520), (245, 360536), (280, 315469), (308, 286790), (340, 259798), (374, 236180), (385, 229432), (392, 225335), (440, 200753), (476, 185570), (482, 183260), (490, 180268), (539, 163880), (595, 148456), (616, 143395), (680, 129899), (748, 118090), (770, 114716), (833, 106040), (935, 94472), (952, 92785), (964, 91630), (980, 90134), (1078, 81940), (1190, 74228), (1205, 73304), (1309, 67480), (1496, 59045), (1540, 57358), (1666, 53020), (1687, 52360), (1870, 47236), (1928, 45815), (1960, 45067), (2156, 40970), (2380, 37114), (2410, 36652), (2618, 33740), (2651, 33320), (2695, 32776), (3080, 28679), (3332, 26510), (3374, 26180), (3740, 23618), (4097, 21560), (4165, 21208), (4312, 20485), (4760, 18557), (4820, 18326), (5236, 16870), (5302, 16660), (5390, 16388), (6545, 13496), (6664, 13255), (6748, 13090), (7480, 11809), (8194, 10780), (8330, 10604), (8435, 10472), (9163, 9640)]