328619200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 336

約数和(自身を含む): 1038864064

約数和(自身を除く): 710244864

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 37, 40, 50, 52, 56, 61, 64, 65, 70, 74, 80, 91, 100, 104, 112, 122, 130, 140, 148, 160, 175, 182, 185, 200, 208, 224, 244, 259, 260, 280, 296, 305, 320, 325, 350, 364, 370, 400, 416, 427, 448, 455, 481, 488, 518, 520, 560, 592, 610, 650, 700, 728, 740, 793, 800, 832, 854, 910, 925, 962, 976, 1036, 1040, 1120, 1184, 1220, 1295, 1300, 1400, 1456, 1480, 1525, 1586, 1600, 1708, 1820, 1850, 1924, 1952, 2072, 2080, 2135, 2240, 2257, 2275, 2368, 2405, 2440, 2590, 2600, 2800, 2912, 2960, 3050, 3172, 3367, 3416, 3640, 3700, 3848, 3904, 3965, 4144, 4160, 4270, 4514, 4550, 4810, 4880, 5180, 5200, 5551, 5600, 5824, 5920, 6100, 6344, 6475, 6734, 6832, 7280, 7400, 7696, 7930, 8288, 8540, 9028, 9100, 9620, 9760, 10360, 10400, 10675, 11102, 11200, 11285, 11840, 12025, 12200, 12688, 12950, 13468, 13664, 14560, 14800, 15392, 15799, 15860, 16576, 16835, 17080, 18056, 18200, 19240, 19520, 19825, 20720, 20800, 21350, 22204, 22570, 24050, 24400, 25376, 25900, 26936, 27328, 27755, 29120, 29341, 29600, 30784, 31598, 31720, 33670, 34160, 36112, 36400, 38480, 39650, 41440, 42700, 44408, 45140, 48100, 48800, 50752, 51800, 53872, 55510, 56425, 58682, 59200, 63196, 63440, 67340, 68320, 72224, 72800, 76960, 78995, 79300, 82880, 84175, 85400, 88816, 90280, 96200, 97600, 103600, 107744, 111020, 112850, 117364, 126392, 126880, 134680, 136640, 138775, 144448, 145600, 146705, 153920, 157990, 158600, 168350, 170800, 177632, 180560, 192400, 205387, 207200, 215488, 222040, 225700, 234728, 252784, 253760, 269360, 277550, 293410, 315980, 317200, 336700, 341600, 355264, 361120, 384800, 394975, 410774, 414400, 444080, 451400, 469456, 505568, 538720, 555100, 586820, 631960, 634400, 673400, 683200, 722240, 733525, 769600, 789950, 821548, 888160, 902800, 938912, 1011136, 1026935, 1077440, 1110200, 1173640, 1263920, 1268800, 1346800, 1467050, 1579900, 1643096, 1776320, 1805600, 1877824, 2053870, 2220400, 2347280, 2527840, 2693600, 2934100, 3159800, 3286192, 3611200, 4107740, 4440800, 4694560, 5055680, 5134675, 5387200, 5868200, 6319600, 6572384, 8215480, 8881600, 9389120, 10269350, 11736400, 12639200, 13144768, 16430960, 20538700, 23472800, 25278400, 32861920, 41077400, 46945600, 65723840, 82154800, 164309600, 328619200]

約数ペア:

[(1, 328619200), (2, 164309600), (4, 82154800), (5, 65723840), (7, 46945600), (8, 41077400), (10, 32861920), (13, 25278400), (14, 23472800), (16, 20538700), (20, 16430960), (25, 13144768), (26, 12639200), (28, 11736400), (32, 10269350), (35, 9389120), (37, 8881600), (40, 8215480), (50, 6572384), (52, 6319600), (56, 5868200), (61, 5387200), (64, 5134675), (65, 5055680), (70, 4694560), (74, 4440800), (80, 4107740), (91, 3611200), (100, 3286192), (104, 3159800), (112, 2934100), (122, 2693600), (130, 2527840), (140, 2347280), (148, 2220400), (160, 2053870), (175, 1877824), (182, 1805600), (185, 1776320), (200, 1643096), (208, 1579900), (224, 1467050), (244, 1346800), (259, 1268800), (260, 1263920), (280, 1173640), (296, 1110200), (305, 1077440), (320, 1026935), (325, 1011136), (350, 938912), (364, 902800), (370, 888160), (400, 821548), (416, 789950), (427, 769600), (448, 733525), (455, 722240), (481, 683200), (488, 673400), (518, 634400), (520, 631960), (560, 586820), (592, 555100), (610, 538720), (650, 505568), (700, 469456), (728, 451400), (740, 444080), (793, 414400), (800, 410774), (832, 394975), (854, 384800), (910, 361120), (925, 355264), (962, 341600), (976, 336700), (1036, 317200), (1040, 315980), (1120, 293410), (1184, 277550), (1220, 269360), (1295, 253760), (1300, 252784), (1400, 234728), (1456, 225700), (1480, 222040), (1525, 215488), (1586, 207200), (1600, 205387), (1708, 192400), (1820, 180560), (1850, 177632), (1924, 170800), (1952, 168350), (2072, 158600), (2080, 157990), (2135, 153920), (2240, 146705), (2257, 145600), (2275, 144448), (2368, 138775), (2405, 136640), (2440, 134680), (2590, 126880), (2600, 126392), (2800, 117364), (2912, 112850), (2960, 111020), (3050, 107744), (3172, 103600), (3367, 97600), (3416, 96200), (3640, 90280), (3700, 88816), (3848, 85400), (3904, 84175), (3965, 82880), (4144, 79300), (4160, 78995), (4270, 76960), (4514, 72800), (4550, 72224), (4810, 68320), (4880, 67340), (5180, 63440), (5200, 63196), (5551, 59200), (5600, 58682), (5824, 56425), (5920, 55510), (6100, 53872), (6344, 51800), (6475, 50752), (6734, 48800), (6832, 48100), (7280, 45140), (7400, 44408), (7696, 42700), (7930, 41440), (8288, 39650), (8540, 38480), (9028, 36400), (9100, 36112), (9620, 34160), (9760, 33670), (10360, 31720), (10400, 31598), (10675, 30784), (11102, 29600), (11200, 29341), (11285, 29120), (11840, 27755), (12025, 27328), (12200, 26936), (12688, 25900), (12950, 25376), (13468, 24400), (13664, 24050), (14560, 22570), (14800, 22204), (15392, 21350), (15799, 20800), (15860, 20720), (16576, 19825), (16835, 19520), (17080, 19240), (18056, 18200)]