146627520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 224

約数和(自身を含む): 518891520

約数和(自身を除く): 372264000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 379, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 758, 780, 806, 832, 930, 960, 992, 1040, 1137, 1209, 1240, 1248, 1488, 1516, 1560, 1612, 1860, 1895, 1984, 2015, 2080, 2274, 2418, 2480, 2496, 2976, 3032, 3120, 3224, 3720, 3790, 4030, 4160, 4548, 4836, 4927, 4960, 5685, 5952, 6045, 6064, 6240, 6448, 7440, 7580, 8060, 9096, 9672, 9854, 9920, 11370, 11749, 12090, 12128, 12480, 12896, 14781, 14880, 15160, 16120, 18192, 19344, 19708, 22740, 23498, 24180, 24256, 24635, 25792, 29562, 29760, 30320, 32240, 35247, 36384, 38688, 39416, 45480, 46996, 48360, 49270, 58745, 59124, 60640, 64480, 70494, 72768, 73905, 77376, 78832, 90960, 93992, 96720, 98540, 117490, 118248, 121280, 128960, 140988, 147810, 152737, 157664, 176235, 181920, 187984, 193440, 197080, 234980, 236496, 281976, 295620, 305474, 315328, 352470, 363840, 375968, 386880, 394160, 458211, 469960, 472992, 563952, 591240, 610948, 704940, 751936, 763685, 788320, 916422, 939920, 945984, 1127904, 1182480, 1221896, 1409880, 1527370, 1576640, 1832844, 1879840, 2255808, 2291055, 2364960, 2443792, 2819760, 3054740, 3665688, 3759680, 4582110, 4729920, 4887584, 5639520, 6109480, 7331376, 9164220, 9775168, 11279040, 12218960, 14662752, 18328440, 24437920, 29325504, 36656880, 48875840, 73313760, 146627520]

約数ペア:

[(1, 146627520), (2, 73313760), (3, 48875840), (4, 36656880), (5, 29325504), (6, 24437920), (8, 18328440), (10, 14662752), (12, 12218960), (13, 11279040), (15, 9775168), (16, 9164220), (20, 7331376), (24, 6109480), (26, 5639520), (30, 4887584), (31, 4729920), (32, 4582110), (39, 3759680), (40, 3665688), (48, 3054740), (52, 2819760), (60, 2443792), (62, 2364960), (64, 2291055), (65, 2255808), (78, 1879840), (80, 1832844), (93, 1576640), (96, 1527370), (104, 1409880), (120, 1221896), (124, 1182480), (130, 1127904), (155, 945984), (156, 939920), (160, 916422), (186, 788320), (192, 763685), (195, 751936), (208, 704940), (240, 610948), (248, 591240), (260, 563952), (310, 472992), (312, 469960), (320, 458211), (372, 394160), (379, 386880), (390, 375968), (403, 363840), (416, 352470), (465, 315328), (480, 305474), (496, 295620), (520, 281976), (620, 236496), (624, 234980), (744, 197080), (758, 193440), (780, 187984), (806, 181920), (832, 176235), (930, 157664), (960, 152737), (992, 147810), (1040, 140988), (1137, 128960), (1209, 121280), (1240, 118248), (1248, 117490), (1488, 98540), (1516, 96720), (1560, 93992), (1612, 90960), (1860, 78832), (1895, 77376), (1984, 73905), (2015, 72768), (2080, 70494), (2274, 64480), (2418, 60640), (2480, 59124), (2496, 58745), (2976, 49270), (3032, 48360), (3120, 46996), (3224, 45480), (3720, 39416), (3790, 38688), (4030, 36384), (4160, 35247), (4548, 32240), (4836, 30320), (4927, 29760), (4960, 29562), (5685, 25792), (5952, 24635), (6045, 24256), (6064, 24180), (6240, 23498), (6448, 22740), (7440, 19708), (7580, 19344), (8060, 18192), (9096, 16120), (9672, 15160), (9854, 14880), (9920, 14781), (11370, 12896), (11749, 12480), (12090, 12128)]