275741280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 384

約数和(自身を含む): 1045094400

約数和(自身を除く): 769353120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 31, 32, 36, 40, 45, 48, 54, 58, 60, 62, 71, 72, 80, 87, 90, 93, 96, 108, 116, 120, 124, 135, 142, 144, 145, 155, 160, 174, 180, 186, 213, 216, 232, 240, 248, 261, 270, 279, 284, 288, 290, 310, 348, 355, 360, 372, 426, 432, 435, 464, 465, 480, 496, 522, 540, 558, 568, 580, 620, 639, 696, 710, 720, 744, 783, 837, 852, 864, 870, 899, 928, 930, 992, 1044, 1065, 1080, 1116, 1136, 1160, 1240, 1278, 1305, 1392, 1395, 1420, 1440, 1488, 1566, 1674, 1704, 1740, 1798, 1860, 1917, 2059, 2088, 2130, 2160, 2201, 2232, 2272, 2320, 2480, 2556, 2610, 2697, 2784, 2790, 2840, 2976, 3132, 3195, 3348, 3408, 3480, 3596, 3720, 3834, 3915, 4118, 4176, 4185, 4260, 4320, 4402, 4464, 4495, 4640, 4960, 5112, 5220, 5394, 5580, 5680, 6177, 6264, 6390, 6603, 6696, 6816, 6960, 7192, 7440, 7668, 7830, 8091, 8236, 8352, 8370, 8520, 8804, 8928, 8990, 9585, 10224, 10295, 10440, 10788, 11005, 11160, 11360, 12354, 12528, 12780, 13206, 13392, 13485, 13920, 14384, 14880, 15336, 15660, 16182, 16472, 16740, 17040, 17608, 17980, 18531, 19170, 19809, 20448, 20590, 20880, 21576, 22010, 22320, 24273, 24708, 25056, 25560, 26412, 26784, 26970, 28768, 30672, 30885, 31320, 32364, 32944, 33015, 33480, 34080, 35216, 35960, 37062, 38340, 39618, 40455, 41180, 41760, 43152, 44020, 44640, 48546, 49416, 51120, 52824, 53940, 55593, 59427, 61344, 61770, 62640, 63829, 64728, 65888, 66030, 66960, 70432, 71920, 74124, 76680, 79236, 80910, 82360, 86304, 88040, 92655, 97092, 98832, 99045, 102240, 105648, 107880, 111186, 118854, 121365, 123540, 125280, 127658, 129456, 132060, 133920, 143840, 148248, 153360, 158472, 161820, 164720, 176080, 185310, 191487, 194184, 197664, 198090, 211296, 215760, 222372, 237708, 242730, 247080, 255316, 258912, 264120, 277965, 296496, 297135, 306720, 316944, 319145, 323640, 329440, 352160, 370620, 382974, 388368, 396180, 431520, 444744, 475416, 485460, 494160, 510632, 528240, 555930, 574461, 592992, 594270, 633888, 638290, 647280, 741240, 765948, 776736, 792360, 889488, 950832, 957435, 970920, 988320, 1021264, 1056480, 1111860, 1148922, 1188540, 1276580, 1294560, 1482480, 1531896, 1584720, 1723383, 1778976, 1901664, 1914870, 1941840, 2042528, 2223720, 2297844, 2377080, 2553160, 2872305, 2964960, 3063792, 3169440, 3446766, 3829740, 3883680, 4447440, 4595688, 4754160, 5106320, 5744610, 6127584, 6893532, 7659480, 8616915, 8894880, 9191376, 9508320, 10212640, 11489220, 13787064, 15318960, 17233830, 18382752, 22978440, 27574128, 30637920, 34467660, 45956880, 55148256, 68935320, 91913760, 137870640, 275741280]

約数ペア:

[(1, 275741280), (2, 137870640), (3, 91913760), (4, 68935320), (5, 55148256), (6, 45956880), (8, 34467660), (9, 30637920), (10, 27574128), (12, 22978440), (15, 18382752), (16, 17233830), (18, 15318960), (20, 13787064), (24, 11489220), (27, 10212640), (29, 9508320), (30, 9191376), (31, 8894880), (32, 8616915), (36, 7659480), (40, 6893532), (45, 6127584), (48, 5744610), (54, 5106320), (58, 4754160), (60, 4595688), (62, 4447440), (71, 3883680), (72, 3829740), (80, 3446766), (87, 3169440), (90, 3063792), (93, 2964960), (96, 2872305), (108, 2553160), (116, 2377080), (120, 2297844), (124, 2223720), (135, 2042528), (142, 1941840), (144, 1914870), (145, 1901664), (155, 1778976), (160, 1723383), (174, 1584720), (180, 1531896), (186, 1482480), (213, 1294560), (216, 1276580), (232, 1188540), (240, 1148922), (248, 1111860), (261, 1056480), (270, 1021264), (279, 988320), (284, 970920), (288, 957435), (290, 950832), (310, 889488), (348, 792360), (355, 776736), (360, 765948), (372, 741240), (426, 647280), (432, 638290), (435, 633888), (464, 594270), (465, 592992), (480, 574461), (496, 555930), (522, 528240), (540, 510632), (558, 494160), (568, 485460), (580, 475416), (620, 444744), (639, 431520), (696, 396180), (710, 388368), (720, 382974), (744, 370620), (783, 352160), (837, 329440), (852, 323640), (864, 319145), (870, 316944), (899, 306720), (928, 297135), (930, 296496), (992, 277965), (1044, 264120), (1065, 258912), (1080, 255316), (1116, 247080), (1136, 242730), (1160, 237708), (1240, 222372), (1278, 215760), (1305, 211296), (1392, 198090), (1395, 197664), (1420, 194184), (1440, 191487), (1488, 185310), (1566, 176080), (1674, 164720), (1704, 161820), (1740, 158472), (1798, 153360), (1860, 148248), (1917, 143840), (2059, 133920), (2088, 132060), (2130, 129456), (2160, 127658), (2201, 125280), (2232, 123540), (2272, 121365), (2320, 118854), (2480, 111186), (2556, 107880), (2610, 105648), (2697, 102240), (2784, 99045), (2790, 98832), (2840, 97092), (2976, 92655), (3132, 88040), (3195, 86304), (3348, 82360), (3408, 80910), (3480, 79236), (3596, 76680), (3720, 74124), (3834, 71920), (3915, 70432), (4118, 66960), (4176, 66030), (4185, 65888), (4260, 64728), (4320, 63829), (4402, 62640), (4464, 61770), (4495, 61344), (4640, 59427), (4960, 55593), (5112, 53940), (5220, 52824), (5394, 51120), (5580, 49416), (5680, 48546), (6177, 44640), (6264, 44020), (6390, 43152), (6603, 41760), (6696, 41180), (6816, 40455), (6960, 39618), (7192, 38340), (7440, 37062), (7668, 35960), (7830, 35216), (8091, 34080), (8236, 33480), (8352, 33015), (8370, 32944), (8520, 32364), (8804, 31320), (8928, 30885), (8990, 30672), (9585, 28768), (10224, 26970), (10295, 26784), (10440, 26412), (10788, 25560), (11005, 25056), (11160, 24708), (11360, 24273), (12354, 22320), (12528, 22010), (12780, 21576), (13206, 20880), (13392, 20590), (13485, 20448), (13920, 19809), (14384, 19170), (14880, 18531), (15336, 17980), (15660, 17608), (16182, 17040), (16472, 16740)]