392836320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:482

約数の個数: 288

約数和(自身を含む): 1450612800

約数和(自身を除く): 1057776480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 32, 36, 40, 45, 46, 48, 58, 60, 69, 72, 80, 87, 90, 92, 96, 115, 116, 120, 138, 144, 145, 160, 174, 180, 184, 207, 230, 232, 240, 261, 276, 288, 290, 345, 348, 360, 368, 409, 414, 435, 460, 464, 480, 522, 552, 580, 667, 690, 696, 720, 736, 818, 828, 870, 920, 928, 1035, 1044, 1104, 1160, 1227, 1305, 1334, 1380, 1392, 1440, 1636, 1656, 1740, 1840, 2001, 2045, 2070, 2088, 2208, 2320, 2454, 2610, 2668, 2760, 2784, 3272, 3312, 3335, 3480, 3680, 3681, 4002, 4090, 4140, 4176, 4640, 4908, 5220, 5336, 5520, 6003, 6135, 6544, 6624, 6670, 6960, 7362, 8004, 8180, 8280, 8352, 9407, 9816, 10005, 10440, 10672, 11040, 11861, 12006, 12270, 13088, 13340, 13920, 14724, 16008, 16360, 16560, 18405, 18814, 19632, 20010, 20880, 21344, 23722, 24012, 24540, 26680, 28221, 29448, 30015, 32016, 32720, 33120, 35583, 36810, 37628, 39264, 40020, 41760, 47035, 47444, 48024, 49080, 53360, 56442, 58896, 59305, 60030, 64032, 65440, 71166, 73620, 75256, 80040, 84663, 94070, 94888, 96048, 98160, 106720, 106749, 112884, 117792, 118610, 120060, 141105, 142332, 147240, 150512, 160080, 169326, 177915, 188140, 189776, 192096, 196320, 213498, 225768, 237220, 240120, 272803, 282210, 284664, 294480, 301024, 320160, 338652, 355830, 376280, 379552, 423315, 426996, 451536, 474440, 480240, 533745, 545606, 564420, 569328, 588960, 677304, 711660, 752560, 818409, 846630, 853992, 903072, 948880, 960480, 1067490, 1091212, 1128840, 1138656, 1354608, 1364015, 1423320, 1505120, 1636818, 1693260, 1707984, 1897760, 2134980, 2182424, 2257680, 2455227, 2709216, 2728030, 2846640, 3273636, 3386520, 3415968, 4092045, 4269960, 4364848, 4515360, 4910454, 5456060, 5693280, 6547272, 6773040, 8184090, 8539920, 8729696, 9820908, 10912120, 12276135, 13094544, 13546080, 16368180, 17079840, 19641816, 21824240, 24552270, 26189088, 32736360, 39283632, 43648480, 49104540, 65472720, 78567264, 98209080, 130945440, 196418160, 392836320]

約数ペア:

[(1, 392836320), (2, 196418160), (3, 130945440), (4, 98209080), (5, 78567264), (6, 65472720), (8, 49104540), (9, 43648480), (10, 39283632), (12, 32736360), (15, 26189088), (16, 24552270), (18, 21824240), (20, 19641816), (23, 17079840), (24, 16368180), (29, 13546080), (30, 13094544), (32, 12276135), (36, 10912120), (40, 9820908), (45, 8729696), (46, 8539920), (48, 8184090), (58, 6773040), (60, 6547272), (69, 5693280), (72, 5456060), (80, 4910454), (87, 4515360), (90, 4364848), (92, 4269960), (96, 4092045), (115, 3415968), (116, 3386520), (120, 3273636), (138, 2846640), (144, 2728030), (145, 2709216), (160, 2455227), (174, 2257680), (180, 2182424), (184, 2134980), (207, 1897760), (230, 1707984), (232, 1693260), (240, 1636818), (261, 1505120), (276, 1423320), (288, 1364015), (290, 1354608), (345, 1138656), (348, 1128840), (360, 1091212), (368, 1067490), (409, 960480), (414, 948880), (435, 903072), (460, 853992), (464, 846630), (480, 818409), (522, 752560), (552, 711660), (580, 677304), (667, 588960), (690, 569328), (696, 564420), (720, 545606), (736, 533745), (818, 480240), (828, 474440), (870, 451536), (920, 426996), (928, 423315), (1035, 379552), (1044, 376280), (1104, 355830), (1160, 338652), (1227, 320160), (1305, 301024), (1334, 294480), (1380, 284664), (1392, 282210), (1440, 272803), (1636, 240120), (1656, 237220), (1740, 225768), (1840, 213498), (2001, 196320), (2045, 192096), (2070, 189776), (2088, 188140), (2208, 177915), (2320, 169326), (2454, 160080), (2610, 150512), (2668, 147240), (2760, 142332), (2784, 141105), (3272, 120060), (3312, 118610), (3335, 117792), (3480, 112884), (3680, 106749), (3681, 106720), (4002, 98160), (4090, 96048), (4140, 94888), (4176, 94070), (4640, 84663), (4908, 80040), (5220, 75256), (5336, 73620), (5520, 71166), (6003, 65440), (6135, 64032), (6544, 60030), (6624, 59305), (6670, 58896), (6960, 56442), (7362, 53360), (8004, 49080), (8180, 48024), (8280, 47444), (8352, 47035), (9407, 41760), (9816, 40020), (10005, 39264), (10440, 37628), (10672, 36810), (11040, 35583), (11861, 33120), (12006, 32720), (12270, 32016), (13088, 30015), (13340, 29448), (13920, 28221), (14724, 26680), (16008, 24540), (16360, 24012), (16560, 23722), (18405, 21344), (18814, 20880), (19632, 20010)]