193926720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:453

約数の個数: 224

約数和(自身を含む): 681045120

約数和(自身を除く): 487118400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 64, 65, 78, 80, 82, 96, 104, 120, 123, 130, 156, 160, 164, 192, 195, 205, 208, 240, 246, 260, 312, 320, 328, 379, 390, 410, 416, 480, 492, 520, 533, 615, 624, 656, 758, 780, 820, 832, 960, 984, 1040, 1066, 1137, 1230, 1248, 1312, 1516, 1560, 1599, 1640, 1895, 1968, 2080, 2132, 2274, 2460, 2496, 2624, 2665, 3032, 3120, 3198, 3280, 3790, 3936, 4160, 4264, 4548, 4920, 4927, 5330, 5685, 6064, 6240, 6396, 6560, 7580, 7872, 7995, 8528, 9096, 9840, 9854, 10660, 11370, 12128, 12480, 12792, 13120, 14781, 15160, 15539, 15990, 17056, 18192, 19680, 19708, 21320, 22740, 24256, 24635, 25584, 29562, 30320, 31078, 31980, 34112, 36384, 39360, 39416, 42640, 45480, 46617, 49270, 51168, 59124, 60640, 62156, 63960, 72768, 73905, 77695, 78832, 85280, 90960, 93234, 98540, 102336, 118248, 121280, 124312, 127920, 147810, 155390, 157664, 170560, 181920, 186468, 197080, 202007, 233085, 236496, 248624, 255840, 295620, 310780, 315328, 363840, 372936, 394160, 404014, 466170, 472992, 497248, 511680, 591240, 606021, 621560, 745872, 788320, 808028, 932340, 945984, 994496, 1010035, 1182480, 1212042, 1243120, 1491744, 1576640, 1616056, 1864680, 2020070, 2364960, 2424084, 2486240, 2983488, 3030105, 3232112, 3729360, 4040140, 4729920, 4848168, 4972480, 6060210, 6464224, 7458720, 8080280, 9696336, 12120420, 12928448, 14917440, 16160560, 19392672, 24240840, 32321120, 38785344, 48481680, 64642240, 96963360, 193926720]

約数ペア:

[(1, 193926720), (2, 96963360), (3, 64642240), (4, 48481680), (5, 38785344), (6, 32321120), (8, 24240840), (10, 19392672), (12, 16160560), (13, 14917440), (15, 12928448), (16, 12120420), (20, 9696336), (24, 8080280), (26, 7458720), (30, 6464224), (32, 6060210), (39, 4972480), (40, 4848168), (41, 4729920), (48, 4040140), (52, 3729360), (60, 3232112), (64, 3030105), (65, 2983488), (78, 2486240), (80, 2424084), (82, 2364960), (96, 2020070), (104, 1864680), (120, 1616056), (123, 1576640), (130, 1491744), (156, 1243120), (160, 1212042), (164, 1182480), (192, 1010035), (195, 994496), (205, 945984), (208, 932340), (240, 808028), (246, 788320), (260, 745872), (312, 621560), (320, 606021), (328, 591240), (379, 511680), (390, 497248), (410, 472992), (416, 466170), (480, 404014), (492, 394160), (520, 372936), (533, 363840), (615, 315328), (624, 310780), (656, 295620), (758, 255840), (780, 248624), (820, 236496), (832, 233085), (960, 202007), (984, 197080), (1040, 186468), (1066, 181920), (1137, 170560), (1230, 157664), (1248, 155390), (1312, 147810), (1516, 127920), (1560, 124312), (1599, 121280), (1640, 118248), (1895, 102336), (1968, 98540), (2080, 93234), (2132, 90960), (2274, 85280), (2460, 78832), (2496, 77695), (2624, 73905), (2665, 72768), (3032, 63960), (3120, 62156), (3198, 60640), (3280, 59124), (3790, 51168), (3936, 49270), (4160, 46617), (4264, 45480), (4548, 42640), (4920, 39416), (4927, 39360), (5330, 36384), (5685, 34112), (6064, 31980), (6240, 31078), (6396, 30320), (6560, 29562), (7580, 25584), (7872, 24635), (7995, 24256), (8528, 22740), (9096, 21320), (9840, 19708), (9854, 19680), (10660, 18192), (11370, 17056), (12128, 15990), (12480, 15539), (12792, 15160), (13120, 14781)]