291957120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:602

約数の個数: 384

約数和(自身を含む): 1243045440

約数和(自身を除く): 951088320

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, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 557, 560, 576, 585, 624, 630, 640, 672, 720, 728, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1114, 1120, 1152, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1664, 1671, 1680, 1820, 1872, 1920, 2016, 2080, 2184, 2228, 2240, 2340, 2496, 2520, 2688, 2730, 2785, 2880, 2912, 3120, 3276, 3342, 3360, 3640, 3744, 3899, 4032, 4095, 4160, 4368, 4456, 4480, 4680, 4992, 5013, 5040, 5460, 5570, 5760, 5824, 6240, 6552, 6684, 6720, 7241, 7280, 7488, 7798, 8064, 8190, 8320, 8355, 8736, 8912, 9360, 10026, 10080, 10920, 11140, 11648, 11697, 12480, 13104, 13368, 13440, 14482, 14560, 14976, 15596, 16380, 16710, 17472, 17824, 18720, 19495, 20052, 20160, 21723, 21840, 22280, 23394, 24960, 25065, 26208, 26736, 28964, 29120, 31192, 32760, 33420, 34944, 35091, 35648, 36205, 37440, 38990, 40104, 40320, 43446, 43680, 44560, 46788, 50130, 50687, 52416, 53472, 57928, 58240, 58485, 62384, 65169, 65520, 66840, 70182, 71296, 72410, 74880, 77980, 80208, 86892, 87360, 89120, 93576, 100260, 101374, 104832, 106944, 108615, 115856, 116970, 124768, 130338, 131040, 133680, 140364, 144820, 152061, 155960, 160416, 173784, 174720, 175455, 178240, 187152, 200520, 202748, 213888, 217230, 231712, 233940, 249536, 253435, 260676, 262080, 267360, 280728, 289640, 304122, 311920, 320832, 325845, 347568, 350910, 356480, 374304, 401040, 405496, 434460, 456183, 463424, 467880, 499072, 506870, 521352, 524160, 534720, 561456, 579280, 608244, 623840, 641664, 651690, 695136, 701820, 748608, 760305, 802080, 810992, 868920, 912366, 926848, 935760, 1013740, 1042704, 1069440, 1122912, 1158560, 1216488, 1247680, 1303380, 1390272, 1403640, 1497216, 1520610, 1604160, 1621984, 1737840, 1824732, 1871520, 2027480, 2085408, 2245824, 2280915, 2317120, 2432976, 2495360, 2606760, 2780544, 2807280, 3041220, 3208320, 3243968, 3475680, 3649464, 3743040, 4054960, 4170816, 4491648, 4561830, 4634240, 4865952, 5213520, 5614560, 6082440, 6487936, 6951360, 7298928, 7486080, 8109920, 8341632, 9123660, 9731904, 10427040, 11229120, 12164880, 13902720, 14597856, 16219840, 18247320, 19463808, 20854080, 22458240, 24329760, 29195712, 32439680, 36494640, 41708160, 48659520, 58391424, 72989280, 97319040, 145978560, 291957120]

約数ペア:

[(1, 291957120), (2, 145978560), (3, 97319040), (4, 72989280), (5, 58391424), (6, 48659520), (7, 41708160), (8, 36494640), (9, 32439680), (10, 29195712), (12, 24329760), (13, 22458240), (14, 20854080), (15, 19463808), (16, 18247320), (18, 16219840), (20, 14597856), (21, 13902720), (24, 12164880), (26, 11229120), (28, 10427040), (30, 9731904), (32, 9123660), (35, 8341632), (36, 8109920), (39, 7486080), (40, 7298928), (42, 6951360), (45, 6487936), (48, 6082440), (52, 5614560), (56, 5213520), (60, 4865952), (63, 4634240), (64, 4561830), (65, 4491648), (70, 4170816), (72, 4054960), (78, 3743040), (80, 3649464), (84, 3475680), (90, 3243968), (91, 3208320), (96, 3041220), (104, 2807280), (105, 2780544), (112, 2606760), (117, 2495360), (120, 2432976), (126, 2317120), (128, 2280915), (130, 2245824), (140, 2085408), (144, 2027480), (156, 1871520), (160, 1824732), (168, 1737840), (180, 1621984), (182, 1604160), (192, 1520610), (195, 1497216), (208, 1403640), (210, 1390272), (224, 1303380), (234, 1247680), (240, 1216488), (252, 1158560), (260, 1122912), (273, 1069440), (280, 1042704), (288, 1013740), (312, 935760), (315, 926848), (320, 912366), (336, 868920), (360, 810992), (364, 802080), (384, 760305), (390, 748608), (416, 701820), (420, 695136), (448, 651690), (455, 641664), (468, 623840), (480, 608244), (504, 579280), (520, 561456), (546, 534720), (557, 524160), (560, 521352), (576, 506870), (585, 499072), (624, 467880), (630, 463424), (640, 456183), (672, 434460), (720, 405496), (728, 401040), (780, 374304), (819, 356480), (832, 350910), (840, 347568), (896, 325845), (910, 320832), (936, 311920), (960, 304122), (1008, 289640), (1040, 280728), (1092, 267360), (1114, 262080), (1120, 260676), (1152, 253435), (1170, 249536), (1248, 233940), (1260, 231712), (1344, 217230), (1365, 213888), (1440, 202748), (1456, 200520), (1560, 187152), (1638, 178240), (1664, 175455), (1671, 174720), (1680, 173784), (1820, 160416), (1872, 155960), (1920, 152061), (2016, 144820), (2080, 140364), (2184, 133680), (2228, 131040), (2240, 130338), (2340, 124768), (2496, 116970), (2520, 115856), (2688, 108615), (2730, 106944), (2785, 104832), (2880, 101374), (2912, 100260), (3120, 93576), (3276, 89120), (3342, 87360), (3360, 86892), (3640, 80208), (3744, 77980), (3899, 74880), (4032, 72410), (4095, 71296), (4160, 70182), (4368, 66840), (4456, 65520), (4480, 65169), (4680, 62384), (4992, 58485), (5013, 58240), (5040, 57928), (5460, 53472), (5570, 52416), (5760, 50687), (5824, 50130), (6240, 46788), (6552, 44560), (6684, 43680), (6720, 43446), (7241, 40320), (7280, 40104), (7488, 38990), (7798, 37440), (8064, 36205), (8190, 35648), (8320, 35091), (8355, 34944), (8736, 33420), (8912, 32760), (9360, 31192), (10026, 29120), (10080, 28964), (10920, 26736), (11140, 26208), (11648, 25065), (11697, 24960), (12480, 23394), (13104, 22280), (13368, 21840), (13440, 21723), (14482, 20160), (14560, 20052), (14976, 19495), (15596, 18720), (16380, 17824), (16710, 17472)]