155267280

素因数分解:

$2^4\times 3^5\times 5^1\times 7^2\times {\mathrm{163}}^1$

素因数の和:205

約数の個数: 360

約数和(自身を含む): 632896992

約数和(自身を除く): 477629712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 163, 168, 180, 189, 196, 210, 216, 240, 243, 245, 252, 270, 280, 294, 315, 324, 326, 336, 360, 378, 392, 405, 420, 432, 441, 486, 489, 490, 504, 540, 560, 567, 588, 630, 648, 652, 720, 735, 756, 784, 810, 815, 840, 882, 945, 972, 978, 980, 1008, 1080, 1134, 1141, 1176, 1215, 1260, 1296, 1304, 1323, 1467, 1470, 1512, 1620, 1630, 1680, 1701, 1764, 1890, 1944, 1956, 1960, 2160, 2205, 2268, 2282, 2352, 2430, 2445, 2520, 2608, 2646, 2835, 2934, 2940, 3024, 3240, 3260, 3402, 3423, 3528, 3780, 3888, 3912, 3920, 3969, 4401, 4410, 4536, 4564, 4860, 4890, 5040, 5292, 5670, 5705, 5868, 5880, 6480, 6520, 6615, 6804, 6846, 7056, 7335, 7560, 7824, 7938, 7987, 8505, 8802, 8820, 9072, 9128, 9720, 9780, 10269, 10584, 11340, 11410, 11736, 11760, 11907, 13040, 13203, 13230, 13608, 13692, 14670, 15120, 15876, 15974, 17010, 17115, 17604, 17640, 18256, 19440, 19560, 19845, 20538, 21168, 22005, 22680, 22820, 23472, 23814, 23961, 26406, 26460, 27216, 27384, 29340, 30807, 31752, 31948, 34020, 34230, 35208, 35280, 39120, 39609, 39690, 39935, 41076, 44010, 45360, 45640, 47628, 47922, 51345, 52812, 52920, 54768, 58680, 59535, 61614, 63504, 63896, 66015, 68040, 68460, 70416, 71883, 79218, 79380, 79870, 82152, 88020, 91280, 92421, 95256, 95844, 102690, 105624, 105840, 117360, 119070, 119805, 123228, 127792, 132030, 136080, 136920, 143766, 154035, 158436, 158760, 159740, 164304, 176040, 184842, 190512, 191688, 198045, 205380, 211248, 215649, 238140, 239610, 246456, 264060, 273840, 277263, 287532, 308070, 316872, 317520, 319480, 352080, 359415, 369684, 383376, 396090, 410760, 431298, 462105, 476280, 479220, 492912, 528120, 554526, 575064, 616140, 633744, 638960, 646947, 718830, 739368, 792180, 821520, 862596, 924210, 952560, 958440, 1056240, 1078245, 1109052, 1150128, 1232280, 1293894, 1386315, 1437660, 1478736, 1584360, 1725192, 1848420, 1916880, 1940841, 2156490, 2218104, 2464560, 2587788, 2772630, 2875320, 3168720, 3234735, 3450384, 3696840, 3881682, 4312980, 4436208, 5175576, 5545260, 5750640, 6469470, 7393680, 7763364, 8625960, 9704205, 10351152, 11090520, 12938940, 15526728, 17251920, 19408410, 22181040, 25877880, 31053456, 38816820, 51755760, 77633640, 155267280]

約数ペア:

[(1, 155267280), (2, 77633640), (3, 51755760), (4, 38816820), (5, 31053456), (6, 25877880), (7, 22181040), (8, 19408410), (9, 17251920), (10, 15526728), (12, 12938940), (14, 11090520), (15, 10351152), (16, 9704205), (18, 8625960), (20, 7763364), (21, 7393680), (24, 6469470), (27, 5750640), (28, 5545260), (30, 5175576), (35, 4436208), (36, 4312980), (40, 3881682), (42, 3696840), (45, 3450384), (48, 3234735), (49, 3168720), (54, 2875320), (56, 2772630), (60, 2587788), (63, 2464560), (70, 2218104), (72, 2156490), (80, 1940841), (81, 1916880), (84, 1848420), (90, 1725192), (98, 1584360), (105, 1478736), (108, 1437660), (112, 1386315), (120, 1293894), (126, 1232280), (135, 1150128), (140, 1109052), (144, 1078245), (147, 1056240), (162, 958440), (163, 952560), (168, 924210), (180, 862596), (189, 821520), (196, 792180), (210, 739368), (216, 718830), (240, 646947), (243, 638960), (245, 633744), (252, 616140), (270, 575064), (280, 554526), (294, 528120), (315, 492912), (324, 479220), (326, 476280), (336, 462105), (360, 431298), (378, 410760), (392, 396090), (405, 383376), (420, 369684), (432, 359415), (441, 352080), (486, 319480), (489, 317520), (490, 316872), (504, 308070), (540, 287532), (560, 277263), (567, 273840), (588, 264060), (630, 246456), (648, 239610), (652, 238140), (720, 215649), (735, 211248), (756, 205380), (784, 198045), (810, 191688), (815, 190512), (840, 184842), (882, 176040), (945, 164304), (972, 159740), (978, 158760), (980, 158436), (1008, 154035), (1080, 143766), (1134, 136920), (1141, 136080), (1176, 132030), (1215, 127792), (1260, 123228), (1296, 119805), (1304, 119070), (1323, 117360), (1467, 105840), (1470, 105624), (1512, 102690), (1620, 95844), (1630, 95256), (1680, 92421), (1701, 91280), (1764, 88020), (1890, 82152), (1944, 79870), (1956, 79380), (1960, 79218), (2160, 71883), (2205, 70416), (2268, 68460), (2282, 68040), (2352, 66015), (2430, 63896), (2445, 63504), (2520, 61614), (2608, 59535), (2646, 58680), (2835, 54768), (2934, 52920), (2940, 52812), (3024, 51345), (3240, 47922), (3260, 47628), (3402, 45640), (3423, 45360), (3528, 44010), (3780, 41076), (3888, 39935), (3912, 39690), (3920, 39609), (3969, 39120), (4401, 35280), (4410, 35208), (4536, 34230), (4564, 34020), (4860, 31948), (4890, 31752), (5040, 30807), (5292, 29340), (5670, 27384), (5705, 27216), (5868, 26460), (5880, 26406), (6480, 23961), (6520, 23814), (6615, 23472), (6804, 22820), (6846, 22680), (7056, 22005), (7335, 21168), (7560, 20538), (7824, 19845), (7938, 19560), (7987, 19440), (8505, 18256), (8802, 17640), (8820, 17604), (9072, 17115), (9128, 17010), (9720, 15974), (9780, 15876), (10269, 15120), (10584, 14670), (11340, 13692), (11410, 13608), (11736, 13230), (11760, 13203), (11907, 13040)]