220140480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 448

約数和(自身を含む): 884846592

約数和(自身を除く): 664706112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 41, 42, 47, 48, 51, 56, 60, 64, 68, 70, 80, 82, 84, 85, 94, 96, 102, 105, 112, 119, 120, 123, 136, 140, 141, 160, 164, 168, 170, 188, 192, 204, 205, 210, 224, 235, 238, 240, 246, 255, 272, 280, 282, 287, 320, 328, 329, 336, 340, 357, 376, 408, 410, 420, 448, 470, 476, 480, 492, 510, 544, 560, 564, 574, 595, 615, 656, 658, 672, 680, 697, 705, 714, 752, 799, 816, 820, 840, 861, 940, 952, 960, 984, 987, 1020, 1088, 1120, 1128, 1148, 1190, 1230, 1312, 1316, 1344, 1360, 1394, 1410, 1428, 1435, 1504, 1598, 1632, 1640, 1645, 1680, 1722, 1785, 1880, 1904, 1927, 1968, 1974, 2040, 2091, 2240, 2256, 2296, 2380, 2397, 2460, 2624, 2632, 2720, 2788, 2820, 2856, 2870, 3008, 3196, 3264, 3280, 3290, 3360, 3444, 3485, 3570, 3760, 3808, 3854, 3936, 3948, 3995, 4080, 4182, 4305, 4512, 4592, 4760, 4794, 4879, 4920, 4935, 5264, 5440, 5576, 5593, 5640, 5712, 5740, 5781, 6392, 6560, 6580, 6720, 6888, 6970, 7140, 7520, 7616, 7708, 7872, 7896, 7990, 8160, 8364, 8610, 9024, 9184, 9520, 9588, 9635, 9758, 9840, 9870, 10455, 10528, 11152, 11186, 11280, 11424, 11480, 11562, 11985, 12784, 13120, 13160, 13489, 13776, 13940, 14280, 14637, 15040, 15416, 15792, 15980, 16320, 16728, 16779, 17220, 18368, 19040, 19176, 19270, 19516, 19680, 19740, 20910, 21056, 22304, 22372, 22560, 22848, 22960, 23124, 23970, 24395, 25568, 26320, 26978, 27552, 27880, 27965, 28560, 28905, 29274, 30832, 31584, 31960, 32759, 33456, 33558, 34440, 38080, 38352, 38540, 39032, 39360, 39480, 40467, 41820, 44608, 44744, 45120, 45920, 46248, 47940, 48790, 51136, 52640, 53956, 55104, 55760, 55930, 57120, 57810, 58548, 61664, 63168, 63920, 65518, 66912, 67116, 67445, 68880, 73185, 76704, 77080, 78064, 78960, 80934, 83640, 83895, 89488, 91840, 92496, 95880, 97580, 98277, 105280, 107912, 111520, 111860, 114240, 115620, 117096, 123328, 127840, 131036, 133824, 134232, 134890, 137760, 146370, 153408, 154160, 156128, 157920, 161868, 163795, 167280, 167790, 178976, 184992, 191760, 195160, 196554, 202335, 215824, 223040, 223720, 229313, 231240, 234192, 255680, 262072, 268464, 269780, 275520, 292740, 308320, 312256, 315840, 323736, 327590, 334560, 335580, 357952, 369984, 383520, 390320, 393108, 404670, 431648, 447440, 458626, 462480, 468384, 491385, 524144, 536928, 539560, 585480, 616640, 647472, 655180, 669120, 671160, 687939, 767040, 780640, 786216, 809340, 863296, 894880, 917252, 924960, 936768, 982770, 1048288, 1073856, 1079120, 1146565, 1170960, 1294944, 1310360, 1342320, 1375878, 1561280, 1572432, 1618680, 1789760, 1834504, 1849920, 1965540, 2096576, 2158240, 2293130, 2341920, 2589888, 2620720, 2684640, 2751756, 3144864, 3237360, 3439695, 3669008, 3931080, 4316480, 4586260, 4683840, 5241440, 5369280, 5503512, 6289728, 6474720, 6879390, 7338016, 7862160, 9172520, 10482880, 11007024, 12949440, 13758780, 14676032, 15724320, 18345040, 22014048, 27517560, 31448640, 36690080, 44028096, 55035120, 73380160, 110070240, 220140480]

約数ペア:

[(1, 220140480), (2, 110070240), (3, 73380160), (4, 55035120), (5, 44028096), (6, 36690080), (7, 31448640), (8, 27517560), (10, 22014048), (12, 18345040), (14, 15724320), (15, 14676032), (16, 13758780), (17, 12949440), (20, 11007024), (21, 10482880), (24, 9172520), (28, 7862160), (30, 7338016), (32, 6879390), (34, 6474720), (35, 6289728), (40, 5503512), (41, 5369280), (42, 5241440), (47, 4683840), (48, 4586260), (51, 4316480), (56, 3931080), (60, 3669008), (64, 3439695), (68, 3237360), (70, 3144864), (80, 2751756), (82, 2684640), (84, 2620720), (85, 2589888), (94, 2341920), (96, 2293130), (102, 2158240), (105, 2096576), (112, 1965540), (119, 1849920), (120, 1834504), (123, 1789760), (136, 1618680), (140, 1572432), (141, 1561280), (160, 1375878), (164, 1342320), (168, 1310360), (170, 1294944), (188, 1170960), (192, 1146565), (204, 1079120), (205, 1073856), (210, 1048288), (224, 982770), (235, 936768), (238, 924960), (240, 917252), (246, 894880), (255, 863296), (272, 809340), (280, 786216), (282, 780640), (287, 767040), (320, 687939), (328, 671160), (329, 669120), (336, 655180), (340, 647472), (357, 616640), (376, 585480), (408, 539560), (410, 536928), (420, 524144), (448, 491385), (470, 468384), (476, 462480), (480, 458626), (492, 447440), (510, 431648), (544, 404670), (560, 393108), (564, 390320), (574, 383520), (595, 369984), (615, 357952), (656, 335580), (658, 334560), (672, 327590), (680, 323736), (697, 315840), (705, 312256), (714, 308320), (752, 292740), (799, 275520), (816, 269780), (820, 268464), (840, 262072), (861, 255680), (940, 234192), (952, 231240), (960, 229313), (984, 223720), (987, 223040), (1020, 215824), (1088, 202335), (1120, 196554), (1128, 195160), (1148, 191760), (1190, 184992), (1230, 178976), (1312, 167790), (1316, 167280), (1344, 163795), (1360, 161868), (1394, 157920), (1410, 156128), (1428, 154160), (1435, 153408), (1504, 146370), (1598, 137760), (1632, 134890), (1640, 134232), (1645, 133824), (1680, 131036), (1722, 127840), (1785, 123328), (1880, 117096), (1904, 115620), (1927, 114240), (1968, 111860), (1974, 111520), (2040, 107912), (2091, 105280), (2240, 98277), (2256, 97580), (2296, 95880), (2380, 92496), (2397, 91840), (2460, 89488), (2624, 83895), (2632, 83640), (2720, 80934), (2788, 78960), (2820, 78064), (2856, 77080), (2870, 76704), (3008, 73185), (3196, 68880), (3264, 67445), (3280, 67116), (3290, 66912), (3360, 65518), (3444, 63920), (3485, 63168), (3570, 61664), (3760, 58548), (3808, 57810), (3854, 57120), (3936, 55930), (3948, 55760), (3995, 55104), (4080, 53956), (4182, 52640), (4305, 51136), (4512, 48790), (4592, 47940), (4760, 46248), (4794, 45920), (4879, 45120), (4920, 44744), (4935, 44608), (5264, 41820), (5440, 40467), (5576, 39480), (5593, 39360), (5640, 39032), (5712, 38540), (5740, 38352), (5781, 38080), (6392, 34440), (6560, 33558), (6580, 33456), (6720, 32759), (6888, 31960), (6970, 31584), (7140, 30832), (7520, 29274), (7616, 28905), (7708, 28560), (7872, 27965), (7896, 27880), (7990, 27552), (8160, 26978), (8364, 26320), (8610, 25568), (9024, 24395), (9184, 23970), (9520, 23124), (9588, 22960), (9635, 22848), (9758, 22560), (9840, 22372), (9870, 22304), (10455, 21056), (10528, 20910), (11152, 19740), (11186, 19680), (11280, 19516), (11424, 19270), (11480, 19176), (11562, 19040), (11985, 18368), (12784, 17220), (13120, 16779), (13160, 16728), (13489, 16320), (13776, 15980), (13940, 15792), (14280, 15416), (14637, 15040)]