479607480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13457}}^1$

素因数の和:13491

約数の個数: 160

約数和(自身を含む): 1758691440

約数和(自身を除く): 1279083960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 7128, 8910, 11880, 13457, 17820, 26914, 35640, 40371, 53828, 67285, 80742, 107656, 121113, 134570, 148027, 161484, 201855, 242226, 269140, 296054, 322968, 363339, 403710, 444081, 484452, 538280, 592108, 605565, 726678, 740135, 807420, 888162, 968904, 1090017, 1184216, 1211130, 1332243, 1453356, 1480270, 1614840, 1776324, 1816695, 2180034, 2220405, 2422260, 2664486, 2906712, 2960540, 3552648, 3633390, 3996729, 4360068, 4440810, 4844520, 5328972, 5450085, 5921080, 6661215, 7266780, 7993458, 8720136, 8881620, 10657944, 10900170, 11990187, 13322430, 14533560, 15986916, 17763240, 19983645, 21800340, 23980374, 26644860, 31973832, 39967290, 43600680, 47960748, 53289720, 59950935, 79934580, 95921496, 119901870, 159869160, 239803740, 479607480]

約数ペア:

[(1, 479607480), (2, 239803740), (3, 159869160), (4, 119901870), (5, 95921496), (6, 79934580), (8, 59950935), (9, 53289720), (10, 47960748), (11, 43600680), (12, 39967290), (15, 31973832), (18, 26644860), (20, 23980374), (22, 21800340), (24, 19983645), (27, 17763240), (30, 15986916), (33, 14533560), (36, 13322430), (40, 11990187), (44, 10900170), (45, 10657944), (54, 8881620), (55, 8720136), (60, 7993458), (66, 7266780), (72, 6661215), (81, 5921080), (88, 5450085), (90, 5328972), (99, 4844520), (108, 4440810), (110, 4360068), (120, 3996729), (132, 3633390), (135, 3552648), (162, 2960540), (165, 2906712), (180, 2664486), (198, 2422260), (216, 2220405), (220, 2180034), (264, 1816695), (270, 1776324), (297, 1614840), (324, 1480270), (330, 1453356), (360, 1332243), (396, 1211130), (405, 1184216), (440, 1090017), (495, 968904), (540, 888162), (594, 807420), (648, 740135), (660, 726678), (792, 605565), (810, 592108), (891, 538280), (990, 484452), (1080, 444081), (1188, 403710), (1320, 363339), (1485, 322968), (1620, 296054), (1782, 269140), (1980, 242226), (2376, 201855), (2970, 161484), (3240, 148027), (3564, 134570), (3960, 121113), (4455, 107656), (5940, 80742), (7128, 67285), (8910, 53828), (11880, 40371), (13457, 35640), (17820, 26914)]