184292640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:464

約数の個数: 288

約数和(自身を含む): 735920640

約数和(自身を除く): 551628000

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, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 105, 112, 120, 126, 140, 141, 144, 160, 168, 180, 188, 210, 224, 235, 240, 252, 280, 282, 288, 315, 329, 336, 360, 376, 389, 420, 423, 470, 480, 504, 560, 564, 630, 658, 672, 705, 720, 752, 778, 840, 846, 940, 987, 1008, 1120, 1128, 1167, 1260, 1316, 1410, 1440, 1504, 1556, 1645, 1680, 1692, 1880, 1945, 1974, 2016, 2115, 2256, 2334, 2520, 2632, 2723, 2820, 2961, 3112, 3290, 3360, 3384, 3501, 3760, 3890, 3948, 4230, 4512, 4668, 4935, 5040, 5264, 5446, 5640, 5835, 5922, 6224, 6580, 6768, 7002, 7520, 7780, 7896, 8169, 8460, 9336, 9870, 10080, 10528, 10892, 11280, 11670, 11844, 12448, 13160, 13536, 13615, 14004, 14805, 15560, 15792, 16338, 16920, 17505, 18283, 18672, 19740, 21784, 22560, 23340, 23688, 24507, 26320, 27230, 28008, 29610, 31120, 31584, 32676, 33840, 35010, 36566, 37344, 39480, 40845, 43568, 46680, 47376, 49014, 52640, 54460, 54849, 56016, 59220, 62240, 65352, 67680, 70020, 73132, 78960, 81690, 87136, 91415, 93360, 94752, 98028, 108920, 109698, 112032, 118440, 122535, 127981, 130704, 140040, 146264, 157920, 163380, 164547, 182830, 186720, 196056, 217840, 219396, 236880, 245070, 255962, 261408, 274245, 280080, 292528, 326760, 329094, 365660, 383943, 392112, 435680, 438792, 473760, 490140, 511924, 548490, 560160, 585056, 639905, 653520, 658188, 731320, 767886, 784224, 822735, 877584, 980280, 1023848, 1096980, 1151829, 1279810, 1307040, 1316376, 1462640, 1535772, 1645470, 1755168, 1919715, 1960560, 2047696, 2193960, 2303658, 2559620, 2632752, 2925280, 3071544, 3290940, 3839430, 3921120, 4095392, 4387920, 4607316, 5119240, 5265504, 5759145, 6143088, 6581880, 7678860, 8775840, 9214632, 10238480, 11518290, 12286176, 13163760, 15357720, 18429264, 20476960, 23036580, 26327520, 30715440, 36858528, 46073160, 61430880, 92146320, 184292640]

約数ペア:

[(1, 184292640), (2, 92146320), (3, 61430880), (4, 46073160), (5, 36858528), (6, 30715440), (7, 26327520), (8, 23036580), (9, 20476960), (10, 18429264), (12, 15357720), (14, 13163760), (15, 12286176), (16, 11518290), (18, 10238480), (20, 9214632), (21, 8775840), (24, 7678860), (28, 6581880), (30, 6143088), (32, 5759145), (35, 5265504), (36, 5119240), (40, 4607316), (42, 4387920), (45, 4095392), (47, 3921120), (48, 3839430), (56, 3290940), (60, 3071544), (63, 2925280), (70, 2632752), (72, 2559620), (80, 2303658), (84, 2193960), (90, 2047696), (94, 1960560), (96, 1919715), (105, 1755168), (112, 1645470), (120, 1535772), (126, 1462640), (140, 1316376), (141, 1307040), (144, 1279810), (160, 1151829), (168, 1096980), (180, 1023848), (188, 980280), (210, 877584), (224, 822735), (235, 784224), (240, 767886), (252, 731320), (280, 658188), (282, 653520), (288, 639905), (315, 585056), (329, 560160), (336, 548490), (360, 511924), (376, 490140), (389, 473760), (420, 438792), (423, 435680), (470, 392112), (480, 383943), (504, 365660), (560, 329094), (564, 326760), (630, 292528), (658, 280080), (672, 274245), (705, 261408), (720, 255962), (752, 245070), (778, 236880), (840, 219396), (846, 217840), (940, 196056), (987, 186720), (1008, 182830), (1120, 164547), (1128, 163380), (1167, 157920), (1260, 146264), (1316, 140040), (1410, 130704), (1440, 127981), (1504, 122535), (1556, 118440), (1645, 112032), (1680, 109698), (1692, 108920), (1880, 98028), (1945, 94752), (1974, 93360), (2016, 91415), (2115, 87136), (2256, 81690), (2334, 78960), (2520, 73132), (2632, 70020), (2723, 67680), (2820, 65352), (2961, 62240), (3112, 59220), (3290, 56016), (3360, 54849), (3384, 54460), (3501, 52640), (3760, 49014), (3890, 47376), (3948, 46680), (4230, 43568), (4512, 40845), (4668, 39480), (4935, 37344), (5040, 36566), (5264, 35010), (5446, 33840), (5640, 32676), (5835, 31584), (5922, 31120), (6224, 29610), (6580, 28008), (6768, 27230), (7002, 26320), (7520, 24507), (7780, 23688), (7896, 23340), (8169, 22560), (8460, 21784), (9336, 19740), (9870, 18672), (10080, 18283), (10528, 17505), (10892, 16920), (11280, 16338), (11670, 15792), (11844, 15560), (12448, 14805), (13160, 14004), (13536, 13615)]