121043680

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1436

約数の個数: 96

約数和(自身を含む): 311623200

約数和(自身を除く): 190579520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 76, 80, 95, 116, 145, 152, 160, 190, 232, 290, 304, 380, 464, 551, 580, 608, 760, 928, 1102, 1160, 1373, 1520, 2204, 2320, 2746, 2755, 3040, 4408, 4640, 5492, 5510, 6865, 8816, 10984, 11020, 13730, 17632, 21968, 22040, 26087, 27460, 39817, 43936, 44080, 52174, 54920, 79634, 88160, 104348, 109840, 130435, 159268, 199085, 208696, 219680, 260870, 318536, 398170, 417392, 521740, 637072, 756523, 796340, 834784, 1043480, 1274144, 1513046, 1592680, 2086960, 3026092, 3185360, 3782615, 4173920, 6052184, 6370720, 7565230, 12104368, 15130460, 24208736, 30260920, 60521840, 121043680]

約数ペア:

[(1, 121043680), (2, 60521840), (4, 30260920), (5, 24208736), (8, 15130460), (10, 12104368), (16, 7565230), (19, 6370720), (20, 6052184), (29, 4173920), (32, 3782615), (38, 3185360), (40, 3026092), (58, 2086960), (76, 1592680), (80, 1513046), (95, 1274144), (116, 1043480), (145, 834784), (152, 796340), (160, 756523), (190, 637072), (232, 521740), (290, 417392), (304, 398170), (380, 318536), (464, 260870), (551, 219680), (580, 208696), (608, 199085), (760, 159268), (928, 130435), (1102, 109840), (1160, 104348), (1373, 88160), (1520, 79634), (2204, 54920), (2320, 52174), (2746, 44080), (2755, 43936), (3040, 39817), (4408, 27460), (4640, 26087), (5492, 22040), (5510, 21968), (6865, 17632), (8816, 13730), (10984, 11020)]