474294240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:462

約数の個数: 288

約数和(自身を含む): 1866848256

約数和(自身を除く): 1392554016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 211, 223, 224, 240, 252, 280, 288, 315, 336, 360, 420, 422, 446, 480, 504, 560, 630, 633, 669, 672, 720, 840, 844, 892, 1008, 1055, 1115, 1120, 1260, 1266, 1338, 1440, 1477, 1561, 1680, 1688, 1784, 1899, 2007, 2016, 2110, 2230, 2520, 2532, 2676, 2954, 3122, 3165, 3345, 3360, 3376, 3568, 3798, 4014, 4220, 4431, 4460, 4683, 5040, 5064, 5352, 5908, 6244, 6330, 6690, 6752, 7136, 7385, 7596, 7805, 8028, 8440, 8862, 8920, 9366, 9495, 10035, 10080, 10128, 10704, 11816, 12488, 12660, 13293, 13380, 14049, 14770, 15192, 15610, 16056, 16880, 17724, 17840, 18732, 18990, 20070, 20256, 21408, 22155, 23415, 23632, 24976, 25320, 26586, 26760, 28098, 29540, 30384, 31220, 32112, 33760, 35448, 35680, 37464, 37980, 40140, 44310, 46830, 47053, 47264, 49952, 50640, 53172, 53520, 56196, 59080, 60768, 62440, 64224, 66465, 70245, 70896, 74928, 75960, 80280, 88620, 93660, 94106, 101280, 106344, 107040, 112392, 118160, 124880, 132930, 140490, 141159, 141792, 149856, 151920, 160560, 177240, 187320, 188212, 212688, 224784, 235265, 236320, 249760, 265860, 280980, 282318, 303840, 321120, 329371, 354480, 374640, 376424, 423477, 425376, 449568, 470530, 531720, 561960, 564636, 658742, 705795, 708960, 749280, 752848, 846954, 941060, 988113, 1063440, 1123920, 1129272, 1317484, 1411590, 1505696, 1646855, 1693908, 1882120, 1976226, 2117385, 2126880, 2247840, 2258544, 2634968, 2823180, 2964339, 3293710, 3387816, 3764240, 3952452, 4234770, 4517088, 4940565, 5269936, 5646360, 5928678, 6587420, 6775632, 7528480, 7904904, 8469540, 9881130, 10539872, 11292720, 11857356, 13174840, 13551264, 14821695, 15809808, 16939080, 19762260, 22585440, 23714712, 26349680, 29643390, 31619616, 33878160, 39524520, 47429424, 52699360, 59286780, 67756320, 79049040, 94858848, 118573560, 158098080, 237147120, 474294240]

約数ペア:

[(1, 474294240), (2, 237147120), (3, 158098080), (4, 118573560), (5, 94858848), (6, 79049040), (7, 67756320), (8, 59286780), (9, 52699360), (10, 47429424), (12, 39524520), (14, 33878160), (15, 31619616), (16, 29643390), (18, 26349680), (20, 23714712), (21, 22585440), (24, 19762260), (28, 16939080), (30, 15809808), (32, 14821695), (35, 13551264), (36, 13174840), (40, 11857356), (42, 11292720), (45, 10539872), (48, 9881130), (56, 8469540), (60, 7904904), (63, 7528480), (70, 6775632), (72, 6587420), (80, 5928678), (84, 5646360), (90, 5269936), (96, 4940565), (105, 4517088), (112, 4234770), (120, 3952452), (126, 3764240), (140, 3387816), (144, 3293710), (160, 2964339), (168, 2823180), (180, 2634968), (210, 2258544), (211, 2247840), (223, 2126880), (224, 2117385), (240, 1976226), (252, 1882120), (280, 1693908), (288, 1646855), (315, 1505696), (336, 1411590), (360, 1317484), (420, 1129272), (422, 1123920), (446, 1063440), (480, 988113), (504, 941060), (560, 846954), (630, 752848), (633, 749280), (669, 708960), (672, 705795), (720, 658742), (840, 564636), (844, 561960), (892, 531720), (1008, 470530), (1055, 449568), (1115, 425376), (1120, 423477), (1260, 376424), (1266, 374640), (1338, 354480), (1440, 329371), (1477, 321120), (1561, 303840), (1680, 282318), (1688, 280980), (1784, 265860), (1899, 249760), (2007, 236320), (2016, 235265), (2110, 224784), (2230, 212688), (2520, 188212), (2532, 187320), (2676, 177240), (2954, 160560), (3122, 151920), (3165, 149856), (3345, 141792), (3360, 141159), (3376, 140490), (3568, 132930), (3798, 124880), (4014, 118160), (4220, 112392), (4431, 107040), (4460, 106344), (4683, 101280), (5040, 94106), (5064, 93660), (5352, 88620), (5908, 80280), (6244, 75960), (6330, 74928), (6690, 70896), (6752, 70245), (7136, 66465), (7385, 64224), (7596, 62440), (7805, 60768), (8028, 59080), (8440, 56196), (8862, 53520), (8920, 53172), (9366, 50640), (9495, 49952), (10035, 47264), (10080, 47053), (10128, 46830), (10704, 44310), (11816, 40140), (12488, 37980), (12660, 37464), (13293, 35680), (13380, 35448), (14049, 33760), (14770, 32112), (15192, 31220), (15610, 30384), (16056, 29540), (16880, 28098), (17724, 26760), (17840, 26586), (18732, 25320), (18990, 24976), (20070, 23632), (20256, 23415), (21408, 22155)]