374384880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:528

約数の個数: 240

約数和(自身を含む): 1352725920

約数和(自身を除く): 978341040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 73, 80, 85, 90, 102, 120, 136, 144, 146, 153, 170, 180, 204, 219, 240, 255, 272, 292, 306, 340, 360, 365, 408, 419, 438, 510, 584, 612, 657, 680, 720, 730, 765, 816, 838, 876, 1020, 1095, 1168, 1224, 1241, 1257, 1314, 1360, 1460, 1530, 1676, 1752, 2040, 2095, 2190, 2448, 2482, 2514, 2628, 2920, 3060, 3285, 3352, 3504, 3723, 3771, 4080, 4190, 4380, 4964, 5028, 5256, 5840, 6120, 6205, 6285, 6570, 6704, 7123, 7446, 7542, 8380, 8760, 9928, 10056, 10512, 11169, 12240, 12410, 12570, 13140, 14246, 14892, 15084, 16760, 17520, 18615, 18855, 19856, 20112, 21369, 22338, 24820, 25140, 26280, 28492, 29784, 30168, 30587, 33520, 35615, 37230, 37710, 42738, 44676, 49640, 50280, 52560, 55845, 56984, 59568, 60336, 61174, 64107, 71230, 74460, 75420, 85476, 89352, 91761, 99280, 100560, 106845, 111690, 113968, 122348, 128214, 142460, 148920, 150840, 152935, 170952, 178704, 183522, 213690, 223380, 244696, 256428, 275283, 284920, 297840, 301680, 305870, 320535, 341904, 367044, 427380, 446760, 458805, 489392, 512856, 519979, 550566, 569840, 611740, 641070, 734088, 854760, 893520, 917610, 1025712, 1039958, 1101132, 1223480, 1282140, 1376415, 1468176, 1559937, 1709520, 1835220, 2079916, 2202264, 2446960, 2564280, 2599895, 2752830, 3119874, 3670440, 4159832, 4404528, 4679811, 5128560, 5199790, 5505660, 6239748, 7340880, 7799685, 8319664, 9359622, 10399580, 11011320, 12479496, 15599370, 18719244, 20799160, 22022640, 23399055, 24958992, 31198740, 37438488, 41598320, 46798110, 62397480, 74876976, 93596220, 124794960, 187192440, 374384880]

約数ペア:

[(1, 374384880), (2, 187192440), (3, 124794960), (4, 93596220), (5, 74876976), (6, 62397480), (8, 46798110), (9, 41598320), (10, 37438488), (12, 31198740), (15, 24958992), (16, 23399055), (17, 22022640), (18, 20799160), (20, 18719244), (24, 15599370), (30, 12479496), (34, 11011320), (36, 10399580), (40, 9359622), (45, 8319664), (48, 7799685), (51, 7340880), (60, 6239748), (68, 5505660), (72, 5199790), (73, 5128560), (80, 4679811), (85, 4404528), (90, 4159832), (102, 3670440), (120, 3119874), (136, 2752830), (144, 2599895), (146, 2564280), (153, 2446960), (170, 2202264), (180, 2079916), (204, 1835220), (219, 1709520), (240, 1559937), (255, 1468176), (272, 1376415), (292, 1282140), (306, 1223480), (340, 1101132), (360, 1039958), (365, 1025712), (408, 917610), (419, 893520), (438, 854760), (510, 734088), (584, 641070), (612, 611740), (657, 569840), (680, 550566), (720, 519979), (730, 512856), (765, 489392), (816, 458805), (838, 446760), (876, 427380), (1020, 367044), (1095, 341904), (1168, 320535), (1224, 305870), (1241, 301680), (1257, 297840), (1314, 284920), (1360, 275283), (1460, 256428), (1530, 244696), (1676, 223380), (1752, 213690), (2040, 183522), (2095, 178704), (2190, 170952), (2448, 152935), (2482, 150840), (2514, 148920), (2628, 142460), (2920, 128214), (3060, 122348), (3285, 113968), (3352, 111690), (3504, 106845), (3723, 100560), (3771, 99280), (4080, 91761), (4190, 89352), (4380, 85476), (4964, 75420), (5028, 74460), (5256, 71230), (5840, 64107), (6120, 61174), (6205, 60336), (6285, 59568), (6570, 56984), (6704, 55845), (7123, 52560), (7446, 50280), (7542, 49640), (8380, 44676), (8760, 42738), (9928, 37710), (10056, 37230), (10512, 35615), (11169, 33520), (12240, 30587), (12410, 30168), (12570, 29784), (13140, 28492), (14246, 26280), (14892, 25140), (15084, 24820), (16760, 22338), (17520, 21369), (18615, 20112), (18855, 19856)]