203494080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:411

約数の個数: 224

約数和(自身を含む): 704673216

約数和(自身を除く): 501179136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 60, 64, 68, 74, 80, 85, 96, 102, 111, 120, 136, 148, 160, 170, 185, 192, 204, 222, 240, 255, 272, 296, 320, 337, 340, 370, 408, 444, 480, 510, 544, 555, 592, 629, 674, 680, 740, 816, 888, 960, 1011, 1020, 1088, 1110, 1184, 1258, 1348, 1360, 1480, 1632, 1685, 1776, 1887, 2022, 2040, 2220, 2368, 2516, 2696, 2720, 2960, 3145, 3264, 3370, 3552, 3774, 4044, 4080, 4440, 5032, 5055, 5392, 5440, 5729, 5920, 6290, 6740, 7104, 7548, 8088, 8160, 8880, 9435, 10064, 10110, 10784, 11458, 11840, 12469, 12580, 13480, 15096, 16176, 16320, 17187, 17760, 18870, 20128, 20220, 21568, 22916, 24938, 25160, 26960, 28645, 30192, 32352, 34374, 35520, 37407, 37740, 40256, 40440, 45832, 49876, 50320, 53920, 57290, 60384, 62345, 64704, 68748, 74814, 75480, 80880, 85935, 91664, 99752, 100640, 107840, 114580, 120768, 124690, 137496, 149628, 150960, 161760, 171870, 183328, 187035, 199504, 201280, 211973, 229160, 249380, 274992, 299256, 301920, 323520, 343740, 366656, 374070, 399008, 423946, 458320, 498760, 549984, 598512, 603840, 635919, 687480, 748140, 798016, 847892, 916640, 997520, 1059865, 1099968, 1197024, 1271838, 1374960, 1496280, 1695784, 1833280, 1995040, 2119730, 2394048, 2543676, 2749920, 2992560, 3179595, 3391568, 3990080, 4239460, 5087352, 5499840, 5985120, 6359190, 6783136, 8478920, 10174704, 11970240, 12718380, 13566272, 16957840, 20349408, 25436760, 33915680, 40698816, 50873520, 67831360, 101747040, 203494080]

約数ペア:

[(1, 203494080), (2, 101747040), (3, 67831360), (4, 50873520), (5, 40698816), (6, 33915680), (8, 25436760), (10, 20349408), (12, 16957840), (15, 13566272), (16, 12718380), (17, 11970240), (20, 10174704), (24, 8478920), (30, 6783136), (32, 6359190), (34, 5985120), (37, 5499840), (40, 5087352), (48, 4239460), (51, 3990080), (60, 3391568), (64, 3179595), (68, 2992560), (74, 2749920), (80, 2543676), (85, 2394048), (96, 2119730), (102, 1995040), (111, 1833280), (120, 1695784), (136, 1496280), (148, 1374960), (160, 1271838), (170, 1197024), (185, 1099968), (192, 1059865), (204, 997520), (222, 916640), (240, 847892), (255, 798016), (272, 748140), (296, 687480), (320, 635919), (337, 603840), (340, 598512), (370, 549984), (408, 498760), (444, 458320), (480, 423946), (510, 399008), (544, 374070), (555, 366656), (592, 343740), (629, 323520), (674, 301920), (680, 299256), (740, 274992), (816, 249380), (888, 229160), (960, 211973), (1011, 201280), (1020, 199504), (1088, 187035), (1110, 183328), (1184, 171870), (1258, 161760), (1348, 150960), (1360, 149628), (1480, 137496), (1632, 124690), (1685, 120768), (1776, 114580), (1887, 107840), (2022, 100640), (2040, 99752), (2220, 91664), (2368, 85935), (2516, 80880), (2696, 75480), (2720, 74814), (2960, 68748), (3145, 64704), (3264, 62345), (3370, 60384), (3552, 57290), (3774, 53920), (4044, 50320), (4080, 49876), (4440, 45832), (5032, 40440), (5055, 40256), (5392, 37740), (5440, 37407), (5729, 35520), (5920, 34374), (6290, 32352), (6740, 30192), (7104, 28645), (7548, 26960), (8088, 25160), (8160, 24938), (8880, 22916), (9435, 21568), (10064, 20220), (10110, 20128), (10784, 18870), (11458, 17760), (11840, 17187), (12469, 16320), (12580, 16176), (13480, 15096)]