803902320

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3181}}^1$

素因数の和:3222

約数の個数: 240

約数和(自身を含む): 3016077792

約数和(自身を除く): 2212175472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2808, 3120, 3159, 3181, 3240, 3510, 3888, 4212, 4680, 4860, 5265, 5616, 6318, 6362, 6480, 7020, 8424, 9360, 9543, 9720, 10530, 12636, 12724, 14040, 15795, 15905, 16848, 19086, 19440, 21060, 25272, 25448, 28080, 28629, 31590, 31810, 38172, 41353, 42120, 47715, 50544, 50896, 57258, 63180, 63620, 76344, 82706, 84240, 85887, 95430, 114516, 124059, 126360, 127240, 143145, 152688, 165412, 171774, 190860, 206765, 229032, 248118, 252720, 254480, 257661, 286290, 330824, 343548, 372177, 381720, 413530, 429435, 458064, 496236, 515322, 572580, 620295, 661648, 687096, 744354, 763440, 772983, 827060, 858870, 992472, 1030644, 1116531, 1145160, 1240590, 1288305, 1374192, 1488708, 1545966, 1654120, 1717740, 1860885, 1984944, 2061288, 2233062, 2290320, 2481180, 2576610, 2977416, 3091932, 3308240, 3349593, 3435480, 3721770, 3864915, 4122576, 4466124, 4962360, 5153220, 5582655, 5954832, 6183864, 6699186, 6870960, 7443540, 7729830, 8932248, 9924720, 10048779, 10306440, 11165310, 12367728, 13398372, 14887080, 15459660, 16747965, 17864496, 20097558, 20612880, 22330620, 26796744, 29774160, 30919320, 33495930, 40195116, 44661240, 50243895, 53593488, 61838640, 66991860, 80390232, 89322480, 100487790, 133983720, 160780464, 200975580, 267967440, 401951160, 803902320]

約数ペア:

[(1, 803902320), (2, 401951160), (3, 267967440), (4, 200975580), (5, 160780464), (6, 133983720), (8, 100487790), (9, 89322480), (10, 80390232), (12, 66991860), (13, 61838640), (15, 53593488), (16, 50243895), (18, 44661240), (20, 40195116), (24, 33495930), (26, 30919320), (27, 29774160), (30, 26796744), (36, 22330620), (39, 20612880), (40, 20097558), (45, 17864496), (48, 16747965), (52, 15459660), (54, 14887080), (60, 13398372), (65, 12367728), (72, 11165310), (78, 10306440), (80, 10048779), (81, 9924720), (90, 8932248), (104, 7729830), (108, 7443540), (117, 6870960), (120, 6699186), (130, 6183864), (135, 5954832), (144, 5582655), (156, 5153220), (162, 4962360), (180, 4466124), (195, 4122576), (208, 3864915), (216, 3721770), (234, 3435480), (240, 3349593), (243, 3308240), (260, 3091932), (270, 2977416), (312, 2576610), (324, 2481180), (351, 2290320), (360, 2233062), (390, 2061288), (405, 1984944), (432, 1860885), (468, 1717740), (486, 1654120), (520, 1545966), (540, 1488708), (585, 1374192), (624, 1288305), (648, 1240590), (702, 1145160), (720, 1116531), (780, 1030644), (810, 992472), (936, 858870), (972, 827060), (1040, 772983), (1053, 763440), (1080, 744354), (1170, 687096), (1215, 661648), (1296, 620295), (1404, 572580), (1560, 515322), (1620, 496236), (1755, 458064), (1872, 429435), (1944, 413530), (2106, 381720), (2160, 372177), (2340, 343548), (2430, 330824), (2808, 286290), (3120, 257661), (3159, 254480), (3181, 252720), (3240, 248118), (3510, 229032), (3888, 206765), (4212, 190860), (4680, 171774), (4860, 165412), (5265, 152688), (5616, 143145), (6318, 127240), (6362, 126360), (6480, 124059), (7020, 114516), (8424, 95430), (9360, 85887), (9543, 84240), (9720, 82706), (10530, 76344), (12636, 63620), (12724, 63180), (14040, 57258), (15795, 50896), (15905, 50544), (16848, 47715), (19086, 42120), (19440, 41353), (21060, 38172), (25272, 31810), (25448, 31590), (28080, 28629)]