271318320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 480

約数和(自身を含む): 1160175744

約数和(自身を除く): 888857424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 41, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 82, 84, 90, 91, 101, 104, 105, 112, 117, 120, 123, 126, 130, 140, 144, 156, 164, 168, 180, 182, 195, 202, 205, 208, 210, 234, 240, 246, 252, 260, 273, 280, 287, 303, 312, 315, 328, 336, 360, 364, 369, 390, 404, 410, 420, 455, 468, 492, 504, 505, 520, 533, 546, 560, 574, 585, 606, 615, 624, 630, 656, 707, 720, 728, 738, 780, 808, 819, 820, 840, 861, 909, 910, 936, 984, 1008, 1010, 1040, 1066, 1092, 1148, 1170, 1212, 1230, 1260, 1313, 1365, 1414, 1435, 1456, 1476, 1515, 1560, 1599, 1616, 1638, 1640, 1680, 1722, 1818, 1820, 1845, 1872, 1968, 2020, 2121, 2132, 2184, 2296, 2340, 2424, 2460, 2520, 2583, 2626, 2665, 2730, 2828, 2870, 2952, 3030, 3120, 3198, 3276, 3280, 3444, 3535, 3636, 3640, 3690, 3731, 3939, 4040, 4095, 4141, 4242, 4264, 4305, 4368, 4545, 4592, 4680, 4797, 4848, 4920, 5040, 5166, 5252, 5330, 5460, 5656, 5740, 5904, 6060, 6363, 6396, 6552, 6565, 6888, 7070, 7272, 7280, 7380, 7462, 7878, 7995, 8080, 8190, 8282, 8484, 8528, 8610, 9090, 9191, 9360, 9594, 9840, 10332, 10504, 10605, 10660, 10920, 11193, 11312, 11480, 11817, 12120, 12423, 12726, 12792, 12915, 13104, 13130, 13776, 14140, 14544, 14760, 14924, 15756, 15990, 16380, 16564, 16968, 17220, 18180, 18382, 18655, 19188, 19695, 20664, 20705, 21008, 21210, 21320, 21840, 22386, 22960, 23634, 23985, 24240, 24846, 25452, 25584, 25830, 26260, 27573, 28280, 28987, 29520, 29848, 31512, 31815, 31980, 32760, 33128, 33579, 33936, 34440, 36360, 36764, 37269, 37310, 38376, 39390, 41328, 41410, 42420, 42640, 44772, 45955, 47268, 47970, 49692, 50904, 51660, 52520, 53833, 55146, 55965, 56560, 57974, 59085, 59696, 62115, 63024, 63630, 63960, 65520, 66256, 67158, 68880, 72720, 73528, 74538, 74620, 76752, 78780, 82719, 82820, 84840, 86961, 89544, 91910, 94536, 95940, 99384, 101808, 103320, 105040, 107666, 110292, 111930, 115948, 118170, 124230, 127260, 127920, 134316, 137865, 144935, 147056, 149076, 149240, 157560, 161499, 165438, 165640, 167895, 169680, 173922, 179088, 183820, 186345, 189072, 191880, 198768, 206640, 215332, 220584, 223860, 231896, 236340, 248460, 254520, 260883, 268632, 269165, 275730, 289870, 298152, 298480, 315120, 322998, 330876, 331280, 335790, 347844, 367640, 372690, 376831, 383760, 413595, 430664, 434805, 441168, 447720, 463792, 472680, 484497, 496920, 509040, 521766, 537264, 538330, 551460, 579740, 596304, 645996, 661752, 671580, 695688, 735280, 745380, 753662, 807495, 827190, 861328, 869610, 895440, 945360, 968994, 993840, 1043532, 1076660, 1102920, 1130493, 1159480, 1291992, 1304415, 1323504, 1343160, 1391376, 1490760, 1507324, 1614990, 1654380, 1739220, 1884155, 1937988, 2087064, 2153320, 2205840, 2260986, 2318960, 2422485, 2583984, 2608830, 2686320, 2981520, 3014648, 3229980, 3308760, 3391479, 3478440, 3768310, 3875976, 4174128, 4306640, 4521972, 4844970, 5217660, 5652465, 6029296, 6459960, 6617520, 6782958, 6956880, 7536620, 7751952, 9043944, 9689940, 10435320, 11304930, 12919920, 13565916, 15073240, 16957395, 18087888, 19379880, 20870640, 22609860, 27131832, 30146480, 33914790, 38759760, 45219720, 54263664, 67829580, 90439440, 135659160, 271318320]

約数ペア:

[(1, 271318320), (2, 135659160), (3, 90439440), (4, 67829580), (5, 54263664), (6, 45219720), (7, 38759760), (8, 33914790), (9, 30146480), (10, 27131832), (12, 22609860), (13, 20870640), (14, 19379880), (15, 18087888), (16, 16957395), (18, 15073240), (20, 13565916), (21, 12919920), (24, 11304930), (26, 10435320), (28, 9689940), (30, 9043944), (35, 7751952), (36, 7536620), (39, 6956880), (40, 6782958), (41, 6617520), (42, 6459960), (45, 6029296), (48, 5652465), (52, 5217660), (56, 4844970), (60, 4521972), (63, 4306640), (65, 4174128), (70, 3875976), (72, 3768310), (78, 3478440), (80, 3391479), (82, 3308760), (84, 3229980), (90, 3014648), (91, 2981520), (101, 2686320), (104, 2608830), (105, 2583984), (112, 2422485), (117, 2318960), (120, 2260986), (123, 2205840), (126, 2153320), (130, 2087064), (140, 1937988), (144, 1884155), (156, 1739220), (164, 1654380), (168, 1614990), (180, 1507324), (182, 1490760), (195, 1391376), (202, 1343160), (205, 1323504), (208, 1304415), (210, 1291992), (234, 1159480), (240, 1130493), (246, 1102920), (252, 1076660), (260, 1043532), (273, 993840), (280, 968994), (287, 945360), (303, 895440), (312, 869610), (315, 861328), (328, 827190), (336, 807495), (360, 753662), (364, 745380), (369, 735280), (390, 695688), (404, 671580), (410, 661752), (420, 645996), (455, 596304), (468, 579740), (492, 551460), (504, 538330), (505, 537264), (520, 521766), (533, 509040), (546, 496920), (560, 484497), (574, 472680), (585, 463792), (606, 447720), (615, 441168), (624, 434805), (630, 430664), (656, 413595), (707, 383760), (720, 376831), (728, 372690), (738, 367640), (780, 347844), (808, 335790), (819, 331280), (820, 330876), (840, 322998), (861, 315120), (909, 298480), (910, 298152), (936, 289870), (984, 275730), (1008, 269165), (1010, 268632), (1040, 260883), (1066, 254520), (1092, 248460), (1148, 236340), (1170, 231896), (1212, 223860), (1230, 220584), (1260, 215332), (1313, 206640), (1365, 198768), (1414, 191880), (1435, 189072), (1456, 186345), (1476, 183820), (1515, 179088), (1560, 173922), (1599, 169680), (1616, 167895), (1638, 165640), (1640, 165438), (1680, 161499), (1722, 157560), (1818, 149240), (1820, 149076), (1845, 147056), (1872, 144935), (1968, 137865), (2020, 134316), (2121, 127920), (2132, 127260), (2184, 124230), (2296, 118170), (2340, 115948), (2424, 111930), (2460, 110292), (2520, 107666), (2583, 105040), (2626, 103320), (2665, 101808), (2730, 99384), (2828, 95940), (2870, 94536), (2952, 91910), (3030, 89544), (3120, 86961), (3198, 84840), (3276, 82820), (3280, 82719), (3444, 78780), (3535, 76752), (3636, 74620), (3640, 74538), (3690, 73528), (3731, 72720), (3939, 68880), (4040, 67158), (4095, 66256), (4141, 65520), (4242, 63960), (4264, 63630), (4305, 63024), (4368, 62115), (4545, 59696), (4592, 59085), (4680, 57974), (4797, 56560), (4848, 55965), (4920, 55146), (5040, 53833), (5166, 52520), (5252, 51660), (5330, 50904), (5460, 49692), (5656, 47970), (5740, 47268), (5904, 45955), (6060, 44772), (6363, 42640), (6396, 42420), (6552, 41410), (6565, 41328), (6888, 39390), (7070, 38376), (7272, 37310), (7280, 37269), (7380, 36764), (7462, 36360), (7878, 34440), (7995, 33936), (8080, 33579), (8190, 33128), (8282, 32760), (8484, 31980), (8528, 31815), (8610, 31512), (9090, 29848), (9191, 29520), (9360, 28987), (9594, 28280), (9840, 27573), (10332, 26260), (10504, 25830), (10605, 25584), (10660, 25452), (10920, 24846), (11193, 24240), (11312, 23985), (11480, 23634), (11817, 22960), (12120, 22386), (12423, 21840), (12726, 21320), (12792, 21210), (12915, 21008), (13104, 20705), (13130, 20664), (13776, 19695), (14140, 19188), (14544, 18655), (14760, 18382), (14924, 18180), (15756, 17220), (15990, 16968), (16380, 16564)]