670096560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2999}}^1$

素因数の和:3048

約数の個数: 240

約数和(自身を含む): 2544480000

約数和(自身を除く): 1874383440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 490, 532, 560, 570, 588, 665, 735, 760, 784, 798, 840, 912, 931, 980, 1064, 1140, 1176, 1330, 1470, 1520, 1596, 1680, 1862, 1960, 1995, 2128, 2280, 2352, 2660, 2793, 2940, 2999, 3192, 3724, 3920, 3990, 4560, 4655, 5320, 5586, 5880, 5998, 6384, 7448, 7980, 8997, 9310, 10640, 11172, 11760, 11996, 13965, 14896, 14995, 15960, 17994, 18620, 20993, 22344, 23992, 27930, 29990, 31920, 35988, 37240, 41986, 44688, 44985, 47984, 55860, 56981, 59980, 62979, 71976, 74480, 83972, 89970, 104965, 111720, 113962, 119960, 125958, 143952, 146951, 167944, 170943, 179940, 209930, 223440, 227924, 239920, 251916, 284905, 293902, 314895, 335888, 341886, 359880, 398867, 419860, 440853, 455848, 503832, 569810, 587804, 629790, 683772, 719760, 734755, 797734, 839720, 854715, 881706, 911696, 1007664, 1139620, 1175608, 1196601, 1259580, 1367544, 1469510, 1595468, 1679440, 1709430, 1763412, 1994335, 2204265, 2279240, 2351216, 2393202, 2519160, 2735088, 2792069, 2939020, 3190936, 3418860, 3526824, 3988670, 4408530, 4558480, 4786404, 5038320, 5584138, 5878040, 5983005, 6381872, 6837720, 7053648, 7977340, 8376207, 8817060, 9572808, 11168276, 11756080, 11966010, 13675440, 13960345, 15954680, 16752414, 17634120, 19145616, 22336552, 23932020, 27920690, 31909360, 33504828, 35268240, 41881035, 44673104, 47864040, 55841380, 67009656, 83762070, 95728080, 111682760, 134019312, 167524140, 223365520, 335048280, 670096560]

約数ペア:

[(1, 670096560), (2, 335048280), (3, 223365520), (4, 167524140), (5, 134019312), (6, 111682760), (7, 95728080), (8, 83762070), (10, 67009656), (12, 55841380), (14, 47864040), (15, 44673104), (16, 41881035), (19, 35268240), (20, 33504828), (21, 31909360), (24, 27920690), (28, 23932020), (30, 22336552), (35, 19145616), (38, 17634120), (40, 16752414), (42, 15954680), (48, 13960345), (49, 13675440), (56, 11966010), (57, 11756080), (60, 11168276), (70, 9572808), (76, 8817060), (80, 8376207), (84, 7977340), (95, 7053648), (98, 6837720), (105, 6381872), (112, 5983005), (114, 5878040), (120, 5584138), (133, 5038320), (140, 4786404), (147, 4558480), (152, 4408530), (168, 3988670), (190, 3526824), (196, 3418860), (210, 3190936), (228, 2939020), (240, 2792069), (245, 2735088), (266, 2519160), (280, 2393202), (285, 2351216), (294, 2279240), (304, 2204265), (336, 1994335), (380, 1763412), (392, 1709430), (399, 1679440), (420, 1595468), (456, 1469510), (490, 1367544), (532, 1259580), (560, 1196601), (570, 1175608), (588, 1139620), (665, 1007664), (735, 911696), (760, 881706), (784, 854715), (798, 839720), (840, 797734), (912, 734755), (931, 719760), (980, 683772), (1064, 629790), (1140, 587804), (1176, 569810), (1330, 503832), (1470, 455848), (1520, 440853), (1596, 419860), (1680, 398867), (1862, 359880), (1960, 341886), (1995, 335888), (2128, 314895), (2280, 293902), (2352, 284905), (2660, 251916), (2793, 239920), (2940, 227924), (2999, 223440), (3192, 209930), (3724, 179940), (3920, 170943), (3990, 167944), (4560, 146951), (4655, 143952), (5320, 125958), (5586, 119960), (5880, 113962), (5998, 111720), (6384, 104965), (7448, 89970), (7980, 83972), (8997, 74480), (9310, 71976), (10640, 62979), (11172, 59980), (11760, 56981), (11996, 55860), (13965, 47984), (14896, 44985), (14995, 44688), (15960, 41986), (17994, 37240), (18620, 35988), (20993, 31920), (22344, 29990), (23992, 27930)]