121985760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 419888448

約数和(自身を除く): 297902688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 113, 120, 130, 156, 160, 173, 195, 208, 226, 240, 260, 312, 339, 346, 390, 416, 452, 480, 519, 520, 565, 624, 678, 692, 780, 865, 904, 1038, 1040, 1130, 1248, 1356, 1384, 1469, 1560, 1695, 1730, 1808, 2076, 2080, 2249, 2260, 2595, 2712, 2768, 2938, 3120, 3390, 3460, 3616, 4152, 4407, 4498, 4520, 5190, 5424, 5536, 5876, 6240, 6747, 6780, 6920, 7345, 8304, 8814, 8996, 9040, 10380, 10848, 11245, 11752, 13494, 13560, 13840, 14690, 16608, 17628, 17992, 18080, 19549, 20760, 22035, 22490, 23504, 26988, 27120, 27680, 29380, 33735, 35256, 35984, 39098, 41520, 44070, 44980, 47008, 53976, 54240, 58647, 58760, 67470, 70512, 71968, 78196, 83040, 88140, 89960, 97745, 107952, 117294, 117520, 134940, 141024, 156392, 176280, 179920, 195490, 215904, 234588, 235040, 254137, 269880, 293235, 312784, 352560, 359840, 390980, 469176, 508274, 539760, 586470, 625568, 705120, 762411, 781960, 938352, 1016548, 1079520, 1172940, 1270685, 1524822, 1563920, 1876704, 2033096, 2345880, 2541370, 3049644, 3127840, 3812055, 4066192, 4691760, 5082740, 6099288, 7624110, 8132384, 9383520, 10165480, 12198576, 15248220, 20330960, 24397152, 30496440, 40661920, 60992880, 121985760]

約数ペア:

[(1, 121985760), (2, 60992880), (3, 40661920), (4, 30496440), (5, 24397152), (6, 20330960), (8, 15248220), (10, 12198576), (12, 10165480), (13, 9383520), (15, 8132384), (16, 7624110), (20, 6099288), (24, 5082740), (26, 4691760), (30, 4066192), (32, 3812055), (39, 3127840), (40, 3049644), (48, 2541370), (52, 2345880), (60, 2033096), (65, 1876704), (78, 1563920), (80, 1524822), (96, 1270685), (104, 1172940), (113, 1079520), (120, 1016548), (130, 938352), (156, 781960), (160, 762411), (173, 705120), (195, 625568), (208, 586470), (226, 539760), (240, 508274), (260, 469176), (312, 390980), (339, 359840), (346, 352560), (390, 312784), (416, 293235), (452, 269880), (480, 254137), (519, 235040), (520, 234588), (565, 215904), (624, 195490), (678, 179920), (692, 176280), (780, 156392), (865, 141024), (904, 134940), (1038, 117520), (1040, 117294), (1130, 107952), (1248, 97745), (1356, 89960), (1384, 88140), (1469, 83040), (1560, 78196), (1695, 71968), (1730, 70512), (1808, 67470), (2076, 58760), (2080, 58647), (2249, 54240), (2260, 53976), (2595, 47008), (2712, 44980), (2768, 44070), (2938, 41520), (3120, 39098), (3390, 35984), (3460, 35256), (3616, 33735), (4152, 29380), (4407, 27680), (4498, 27120), (4520, 26988), (5190, 23504), (5424, 22490), (5536, 22035), (5876, 20760), (6240, 19549), (6747, 18080), (6780, 17992), (6920, 17628), (7345, 16608), (8304, 14690), (8814, 13840), (8996, 13560), (9040, 13494), (10380, 11752), (10848, 11245)]