1237258080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:350

約数の個数: 288

約数和(自身を含む): 4378727808

約数和(自身を除く): 3141469728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 101, 120, 141, 144, 160, 180, 181, 188, 202, 235, 240, 282, 288, 303, 360, 362, 376, 404, 423, 470, 480, 505, 543, 564, 606, 705, 720, 724, 752, 808, 846, 905, 909, 940, 1010, 1086, 1128, 1212, 1410, 1440, 1448, 1504, 1515, 1616, 1629, 1692, 1810, 1818, 1880, 2020, 2115, 2172, 2256, 2424, 2715, 2820, 2896, 3030, 3232, 3258, 3384, 3620, 3636, 3760, 4040, 4230, 4344, 4512, 4545, 4747, 4848, 5430, 5640, 5792, 6060, 6516, 6768, 7240, 7272, 7520, 8080, 8145, 8460, 8507, 8688, 9090, 9494, 9696, 10860, 11280, 12120, 13032, 13536, 14241, 14480, 14544, 16160, 16290, 16920, 17014, 17376, 18180, 18281, 18988, 21720, 22560, 23735, 24240, 25521, 26064, 28482, 28960, 29088, 32580, 33840, 34028, 36360, 36562, 37976, 42535, 42723, 43440, 47470, 48480, 51042, 52128, 54843, 56964, 65160, 67680, 68056, 71205, 72720, 73124, 75952, 76563, 85070, 85446, 86880, 91405, 94940, 102084, 109686, 113928, 127605, 130320, 136112, 142410, 145440, 146248, 151904, 153126, 164529, 170140, 170892, 182810, 189880, 204168, 213615, 219372, 227856, 255210, 260640, 272224, 274215, 284820, 292496, 306252, 329058, 340280, 341784, 365620, 379760, 382815, 408336, 427230, 438744, 455712, 510420, 548430, 569640, 584992, 612504, 658116, 680560, 683568, 731240, 759520, 765630, 816672, 822645, 854460, 859207, 877488, 1020840, 1096860, 1139280, 1225008, 1316232, 1361120, 1367136, 1462480, 1531260, 1645290, 1708920, 1718414, 1754976, 2041680, 2193720, 2278560, 2450016, 2577621, 2632464, 2924960, 3062520, 3290580, 3417840, 3436828, 4083360, 4296035, 4387440, 5155242, 5264928, 6125040, 6581160, 6835680, 6873656, 7732863, 8592070, 8774880, 10310484, 12250080, 12888105, 13162320, 13747312, 15465726, 17184140, 20620968, 25776210, 26324640, 27494624, 30931452, 34368280, 38664315, 41241936, 51552420, 61862904, 68736560, 77328630, 82483872, 103104840, 123725808, 137473120, 154657260, 206209680, 247451616, 309314520, 412419360, 618629040, 1237258080]

約数ペア:

[(1, 1237258080), (2, 618629040), (3, 412419360), (4, 309314520), (5, 247451616), (6, 206209680), (8, 154657260), (9, 137473120), (10, 123725808), (12, 103104840), (15, 82483872), (16, 77328630), (18, 68736560), (20, 61862904), (24, 51552420), (30, 41241936), (32, 38664315), (36, 34368280), (40, 30931452), (45, 27494624), (47, 26324640), (48, 25776210), (60, 20620968), (72, 17184140), (80, 15465726), (90, 13747312), (94, 13162320), (96, 12888105), (101, 12250080), (120, 10310484), (141, 8774880), (144, 8592070), (160, 7732863), (180, 6873656), (181, 6835680), (188, 6581160), (202, 6125040), (235, 5264928), (240, 5155242), (282, 4387440), (288, 4296035), (303, 4083360), (360, 3436828), (362, 3417840), (376, 3290580), (404, 3062520), (423, 2924960), (470, 2632464), (480, 2577621), (505, 2450016), (543, 2278560), (564, 2193720), (606, 2041680), (705, 1754976), (720, 1718414), (724, 1708920), (752, 1645290), (808, 1531260), (846, 1462480), (905, 1367136), (909, 1361120), (940, 1316232), (1010, 1225008), (1086, 1139280), (1128, 1096860), (1212, 1020840), (1410, 877488), (1440, 859207), (1448, 854460), (1504, 822645), (1515, 816672), (1616, 765630), (1629, 759520), (1692, 731240), (1810, 683568), (1818, 680560), (1880, 658116), (2020, 612504), (2115, 584992), (2172, 569640), (2256, 548430), (2424, 510420), (2715, 455712), (2820, 438744), (2896, 427230), (3030, 408336), (3232, 382815), (3258, 379760), (3384, 365620), (3620, 341784), (3636, 340280), (3760, 329058), (4040, 306252), (4230, 292496), (4344, 284820), (4512, 274215), (4545, 272224), (4747, 260640), (4848, 255210), (5430, 227856), (5640, 219372), (5792, 213615), (6060, 204168), (6516, 189880), (6768, 182810), (7240, 170892), (7272, 170140), (7520, 164529), (8080, 153126), (8145, 151904), (8460, 146248), (8507, 145440), (8688, 142410), (9090, 136112), (9494, 130320), (9696, 127605), (10860, 113928), (11280, 109686), (12120, 102084), (13032, 94940), (13536, 91405), (14241, 86880), (14480, 85446), (14544, 85070), (16160, 76563), (16290, 75952), (16920, 73124), (17014, 72720), (17376, 71205), (18180, 68056), (18281, 67680), (18988, 65160), (21720, 56964), (22560, 54843), (23735, 52128), (24240, 51042), (25521, 48480), (26064, 47470), (28482, 43440), (28960, 42723), (29088, 42535), (32580, 37976), (33840, 36562), (34028, 36360)]