104081880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:630

約数の個数: 192

約数和(自身を含む): 375598080

約数和(自身を除く): 271516200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 245, 248, 280, 294, 310, 372, 392, 420, 434, 465, 490, 571, 588, 620, 651, 735, 744, 840, 868, 930, 980, 1085, 1142, 1176, 1240, 1302, 1470, 1519, 1713, 1736, 1860, 1960, 2170, 2284, 2604, 2855, 2940, 3038, 3255, 3426, 3720, 3997, 4340, 4557, 4568, 5208, 5710, 5880, 6076, 6510, 6852, 7595, 7994, 8565, 8680, 9114, 11420, 11991, 12152, 13020, 13704, 15190, 15988, 17130, 17701, 18228, 19985, 22785, 22840, 23982, 26040, 27979, 30380, 31976, 34260, 35402, 36456, 39970, 45570, 47964, 53103, 55958, 59955, 60760, 68520, 70804, 79940, 83937, 88505, 91140, 95928, 106206, 111916, 119910, 123907, 139895, 141608, 159880, 167874, 177010, 182280, 212412, 223832, 239820, 247814, 265515, 279790, 335748, 354020, 371721, 419685, 424824, 479640, 495628, 531030, 559580, 619535, 671496, 708040, 743442, 839370, 867349, 991256, 1062060, 1119160, 1239070, 1486884, 1678740, 1734698, 1858605, 2124120, 2478140, 2602047, 2973768, 3357480, 3469396, 3717210, 4336745, 4956280, 5204094, 6938792, 7434420, 8673490, 10408188, 13010235, 14868840, 17346980, 20816376, 26020470, 34693960, 52040940, 104081880]

約数ペア:

[(1, 104081880), (2, 52040940), (3, 34693960), (4, 26020470), (5, 20816376), (6, 17346980), (7, 14868840), (8, 13010235), (10, 10408188), (12, 8673490), (14, 7434420), (15, 6938792), (20, 5204094), (21, 4956280), (24, 4336745), (28, 3717210), (30, 3469396), (31, 3357480), (35, 2973768), (40, 2602047), (42, 2478140), (49, 2124120), (56, 1858605), (60, 1734698), (62, 1678740), (70, 1486884), (84, 1239070), (93, 1119160), (98, 1062060), (105, 991256), (120, 867349), (124, 839370), (140, 743442), (147, 708040), (155, 671496), (168, 619535), (186, 559580), (196, 531030), (210, 495628), (217, 479640), (245, 424824), (248, 419685), (280, 371721), (294, 354020), (310, 335748), (372, 279790), (392, 265515), (420, 247814), (434, 239820), (465, 223832), (490, 212412), (571, 182280), (588, 177010), (620, 167874), (651, 159880), (735, 141608), (744, 139895), (840, 123907), (868, 119910), (930, 111916), (980, 106206), (1085, 95928), (1142, 91140), (1176, 88505), (1240, 83937), (1302, 79940), (1470, 70804), (1519, 68520), (1713, 60760), (1736, 59955), (1860, 55958), (1960, 53103), (2170, 47964), (2284, 45570), (2604, 39970), (2855, 36456), (2940, 35402), (3038, 34260), (3255, 31976), (3426, 30380), (3720, 27979), (3997, 26040), (4340, 23982), (4557, 22840), (4568, 22785), (5208, 19985), (5710, 18228), (5880, 17701), (6076, 17130), (6510, 15988), (6852, 15190), (7595, 13704), (7994, 13020), (8565, 12152), (8680, 11991), (9114, 11420)]