4800630480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{659}}^1$

素因数の和:1041

約数の個数: 160

約数和(自身を含む): 15084748800

約数和(自身を除く): 10284118320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 239, 240, 254, 381, 478, 508, 635, 659, 717, 762, 956, 1016, 1195, 1270, 1318, 1434, 1524, 1905, 1912, 1977, 2032, 2390, 2540, 2636, 2868, 3048, 3295, 3585, 3810, 3824, 3954, 4780, 5080, 5272, 5736, 6096, 6590, 7170, 7620, 7908, 9560, 9885, 10160, 10544, 11472, 13180, 14340, 15240, 15816, 19120, 19770, 26360, 28680, 30353, 30480, 31632, 39540, 52720, 57360, 60706, 79080, 83693, 91059, 121412, 151765, 157501, 158160, 167386, 182118, 242824, 251079, 303530, 315002, 334772, 364236, 418465, 455295, 472503, 485648, 502158, 607060, 630004, 669544, 728472, 787505, 836930, 910590, 945006, 1004316, 1214120, 1255395, 1260008, 1339088, 1456944, 1575010, 1673860, 1821180, 1890012, 2008632, 2362515, 2428240, 2510790, 2520016, 3150020, 3347720, 3642360, 3780024, 4017264, 4725030, 5021580, 6300040, 6695440, 7284720, 7560048, 9450060, 10043160, 12600080, 18900120, 20002627, 20086320, 37800240, 40005254, 60007881, 80010508, 100013135, 120015762, 160021016, 200026270, 240031524, 300039405, 320042032, 400052540, 480063048, 600078810, 800105080, 960126096, 1200157620, 1600210160, 2400315240, 4800630480]

約数ペア:

[(1, 4800630480), (2, 2400315240), (3, 1600210160), (4, 1200157620), (5, 960126096), (6, 800105080), (8, 600078810), (10, 480063048), (12, 400052540), (15, 320042032), (16, 300039405), (20, 240031524), (24, 200026270), (30, 160021016), (40, 120015762), (48, 100013135), (60, 80010508), (80, 60007881), (120, 40005254), (127, 37800240), (239, 20086320), (240, 20002627), (254, 18900120), (381, 12600080), (478, 10043160), (508, 9450060), (635, 7560048), (659, 7284720), (717, 6695440), (762, 6300040), (956, 5021580), (1016, 4725030), (1195, 4017264), (1270, 3780024), (1318, 3642360), (1434, 3347720), (1524, 3150020), (1905, 2520016), (1912, 2510790), (1977, 2428240), (2032, 2362515), (2390, 2008632), (2540, 1890012), (2636, 1821180), (2868, 1673860), (3048, 1575010), (3295, 1456944), (3585, 1339088), (3810, 1260008), (3824, 1255395), (3954, 1214120), (4780, 1004316), (5080, 945006), (5272, 910590), (5736, 836930), (6096, 787505), (6590, 728472), (7170, 669544), (7620, 630004), (7908, 607060), (9560, 502158), (9885, 485648), (10160, 472503), (10544, 455295), (11472, 418465), (13180, 364236), (14340, 334772), (15240, 315002), (15816, 303530), (19120, 251079), (19770, 242824), (26360, 182118), (28680, 167386), (30353, 158160), (30480, 157501), (31632, 151765), (39540, 121412), (52720, 91059), (57360, 83693), (60706, 79080)]