269798100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:391

約数の個数: 288

約数和(自身を含む): 968271360

約数和(自身を除く): 698473260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 19, 20, 22, 25, 26, 30, 33, 38, 39, 44, 50, 52, 55, 57, 60, 65, 66, 75, 76, 78, 95, 100, 110, 114, 130, 132, 143, 150, 156, 165, 190, 195, 209, 220, 228, 247, 260, 275, 285, 286, 300, 325, 330, 331, 380, 390, 418, 429, 475, 494, 550, 570, 572, 627, 650, 660, 662, 715, 741, 780, 825, 836, 858, 950, 975, 988, 993, 1045, 1100, 1140, 1235, 1254, 1300, 1324, 1425, 1430, 1482, 1650, 1655, 1716, 1900, 1950, 1986, 2090, 2145, 2470, 2508, 2717, 2850, 2860, 2964, 3135, 3300, 3310, 3575, 3641, 3705, 3900, 3972, 4180, 4290, 4303, 4940, 4965, 5225, 5434, 5700, 6175, 6270, 6289, 6620, 7150, 7282, 7410, 8151, 8275, 8580, 8606, 9930, 10450, 10725, 10868, 10923, 12350, 12540, 12578, 12909, 13585, 14300, 14564, 14820, 15675, 16302, 16550, 17212, 18205, 18525, 18867, 19860, 20900, 21450, 21515, 21846, 24700, 24825, 25156, 25818, 27170, 31350, 31445, 32604, 33100, 36410, 37050, 37734, 40755, 42900, 43030, 43692, 47333, 49650, 51636, 54340, 54615, 62700, 62890, 64545, 67925, 69179, 72820, 74100, 75468, 81510, 81757, 86060, 91025, 94335, 94666, 99300, 107575, 109230, 125780, 129090, 135850, 138358, 141999, 157225, 163020, 163514, 182050, 188670, 189332, 203775, 207537, 215150, 218460, 236665, 245271, 258180, 271700, 273075, 276716, 283998, 314450, 322725, 327028, 345895, 364100, 377340, 407550, 408785, 415074, 430300, 471675, 473330, 490542, 546150, 567996, 628900, 645450, 691790, 709995, 815100, 817570, 830148, 899327, 943350, 946660, 981084, 1037685, 1092300, 1183325, 1226355, 1290900, 1383580, 1419990, 1635140, 1729475, 1798654, 1886700, 2043925, 2075370, 2366650, 2452710, 2697981, 2839980, 3458950, 3549975, 3597308, 4087850, 4150740, 4496635, 4733300, 4905420, 5188425, 5395962, 6131775, 6917900, 7099950, 8175700, 8993270, 10376850, 10791924, 12263550, 13489905, 14199900, 17986540, 20753700, 22483175, 24527100, 26979810, 44966350, 53959620, 67449525, 89932700, 134899050, 269798100]

約数ペア:

[(1, 269798100), (2, 134899050), (3, 89932700), (4, 67449525), (5, 53959620), (6, 44966350), (10, 26979810), (11, 24527100), (12, 22483175), (13, 20753700), (15, 17986540), (19, 14199900), (20, 13489905), (22, 12263550), (25, 10791924), (26, 10376850), (30, 8993270), (33, 8175700), (38, 7099950), (39, 6917900), (44, 6131775), (50, 5395962), (52, 5188425), (55, 4905420), (57, 4733300), (60, 4496635), (65, 4150740), (66, 4087850), (75, 3597308), (76, 3549975), (78, 3458950), (95, 2839980), (100, 2697981), (110, 2452710), (114, 2366650), (130, 2075370), (132, 2043925), (143, 1886700), (150, 1798654), (156, 1729475), (165, 1635140), (190, 1419990), (195, 1383580), (209, 1290900), (220, 1226355), (228, 1183325), (247, 1092300), (260, 1037685), (275, 981084), (285, 946660), (286, 943350), (300, 899327), (325, 830148), (330, 817570), (331, 815100), (380, 709995), (390, 691790), (418, 645450), (429, 628900), (475, 567996), (494, 546150), (550, 490542), (570, 473330), (572, 471675), (627, 430300), (650, 415074), (660, 408785), (662, 407550), (715, 377340), (741, 364100), (780, 345895), (825, 327028), (836, 322725), (858, 314450), (950, 283998), (975, 276716), (988, 273075), (993, 271700), (1045, 258180), (1100, 245271), (1140, 236665), (1235, 218460), (1254, 215150), (1300, 207537), (1324, 203775), (1425, 189332), (1430, 188670), (1482, 182050), (1650, 163514), (1655, 163020), (1716, 157225), (1900, 141999), (1950, 138358), (1986, 135850), (2090, 129090), (2145, 125780), (2470, 109230), (2508, 107575), (2717, 99300), (2850, 94666), (2860, 94335), (2964, 91025), (3135, 86060), (3300, 81757), (3310, 81510), (3575, 75468), (3641, 74100), (3705, 72820), (3900, 69179), (3972, 67925), (4180, 64545), (4290, 62890), (4303, 62700), (4940, 54615), (4965, 54340), (5225, 51636), (5434, 49650), (5700, 47333), (6175, 43692), (6270, 43030), (6289, 42900), (6620, 40755), (7150, 37734), (7282, 37050), (7410, 36410), (8151, 33100), (8275, 32604), (8580, 31445), (8606, 31350), (9930, 27170), (10450, 25818), (10725, 25156), (10868, 24825), (10923, 24700), (12350, 21846), (12540, 21515), (12578, 21450), (12909, 20900), (13585, 19860), (14300, 18867), (14564, 18525), (14820, 18205), (15675, 17212), (16302, 16550)]