249414480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 480

約数和(自身を含む): 1052932608

約数和(自身を除く): 803518128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 41, 42, 45, 48, 51, 56, 60, 63, 68, 70, 71, 72, 80, 82, 84, 85, 90, 102, 105, 112, 119, 120, 123, 126, 136, 140, 142, 144, 153, 164, 168, 170, 180, 204, 205, 210, 213, 238, 240, 246, 252, 255, 272, 280, 284, 287, 306, 315, 328, 336, 340, 355, 357, 360, 369, 408, 410, 420, 426, 476, 492, 497, 504, 510, 560, 568, 574, 595, 612, 615, 630, 639, 656, 680, 697, 710, 714, 720, 738, 765, 816, 820, 840, 852, 861, 952, 984, 994, 1008, 1020, 1065, 1071, 1136, 1148, 1190, 1207, 1224, 1230, 1260, 1278, 1360, 1394, 1420, 1428, 1435, 1476, 1491, 1530, 1640, 1680, 1704, 1722, 1785, 1845, 1904, 1968, 1988, 2040, 2091, 2130, 2142, 2296, 2380, 2414, 2448, 2460, 2485, 2520, 2556, 2583, 2788, 2840, 2856, 2870, 2911, 2952, 2982, 3060, 3195, 3280, 3408, 3444, 3485, 3570, 3621, 3690, 3976, 4080, 4182, 4260, 4284, 4305, 4473, 4592, 4760, 4828, 4879, 4920, 4970, 5040, 5112, 5166, 5355, 5576, 5680, 5712, 5740, 5822, 5904, 5964, 6035, 6120, 6273, 6390, 6888, 6970, 7140, 7242, 7380, 7455, 7952, 8364, 8449, 8520, 8568, 8610, 8733, 8946, 9520, 9656, 9758, 9840, 9940, 10224, 10332, 10455, 10710, 10863, 11152, 11480, 11644, 11928, 12070, 12240, 12546, 12780, 12915, 13776, 13940, 14280, 14484, 14555, 14637, 14760, 14910, 16728, 16898, 17040, 17136, 17220, 17466, 17892, 18105, 19312, 19516, 19880, 20377, 20664, 20910, 21420, 21726, 22365, 22960, 23288, 23856, 24140, 24395, 25092, 25347, 25560, 25830, 26199, 27880, 28560, 28968, 29110, 29274, 29520, 29820, 31365, 33456, 33796, 34440, 34932, 35784, 36210, 39032, 39760, 40754, 41328, 41820, 42245, 42840, 43452, 43665, 43911, 44730, 46576, 48280, 48790, 49487, 50184, 50694, 51120, 51660, 52398, 54315, 55760, 57936, 58220, 58548, 59640, 61131, 62730, 67592, 68880, 69864, 71568, 72420, 73185, 76041, 78064, 81508, 83640, 84490, 85680, 86904, 87330, 87822, 89460, 96560, 97580, 98974, 100368, 101388, 101885, 103320, 104796, 108630, 116440, 117096, 119280, 122262, 125460, 126735, 130995, 135184, 139728, 144840, 146370, 148461, 152082, 163016, 167280, 168980, 173808, 174660, 175644, 178920, 183393, 195160, 197948, 202776, 203770, 206640, 209592, 217260, 219555, 232880, 234192, 244524, 247435, 250920, 253470, 261990, 289680, 292740, 296922, 304164, 305655, 326032, 337960, 346409, 349320, 351288, 357840, 366786, 380205, 390320, 395896, 405552, 407540, 419184, 434520, 439110, 445383, 489048, 494870, 501840, 506940, 523980, 585480, 593844, 608328, 611310, 675920, 692818, 698640, 702576, 733572, 742305, 760410, 791792, 815080, 869040, 878220, 890766, 916965, 978096, 989740, 1013880, 1039227, 1047960, 1170960, 1187688, 1216656, 1222620, 1385636, 1467144, 1484610, 1520820, 1630160, 1732045, 1756440, 1781532, 1833930, 1979480, 2027760, 2078454, 2095920, 2226915, 2375376, 2445240, 2771272, 2934288, 2969220, 3041640, 3117681, 3464090, 3512880, 3563064, 3667860, 3958960, 4156908, 4453830, 4890480, 5196135, 5542544, 5938440, 6083280, 6235362, 6928180, 7126128, 7335720, 8313816, 8907660, 10392270, 11876880, 12470724, 13856360, 14671440, 15588405, 16627632, 17815320, 20784540, 24941448, 27712720, 31176810, 35630640, 41569080, 49882896, 62353620, 83138160, 124707240, 249414480]

約数ペア:

[(1, 249414480), (2, 124707240), (3, 83138160), (4, 62353620), (5, 49882896), (6, 41569080), (7, 35630640), (8, 31176810), (9, 27712720), (10, 24941448), (12, 20784540), (14, 17815320), (15, 16627632), (16, 15588405), (17, 14671440), (18, 13856360), (20, 12470724), (21, 11876880), (24, 10392270), (28, 8907660), (30, 8313816), (34, 7335720), (35, 7126128), (36, 6928180), (40, 6235362), (41, 6083280), (42, 5938440), (45, 5542544), (48, 5196135), (51, 4890480), (56, 4453830), (60, 4156908), (63, 3958960), (68, 3667860), (70, 3563064), (71, 3512880), (72, 3464090), (80, 3117681), (82, 3041640), (84, 2969220), (85, 2934288), (90, 2771272), (102, 2445240), (105, 2375376), (112, 2226915), (119, 2095920), (120, 2078454), (123, 2027760), (126, 1979480), (136, 1833930), (140, 1781532), (142, 1756440), (144, 1732045), (153, 1630160), (164, 1520820), (168, 1484610), (170, 1467144), (180, 1385636), (204, 1222620), (205, 1216656), (210, 1187688), (213, 1170960), (238, 1047960), (240, 1039227), (246, 1013880), (252, 989740), (255, 978096), (272, 916965), (280, 890766), (284, 878220), (287, 869040), (306, 815080), (315, 791792), (328, 760410), (336, 742305), (340, 733572), (355, 702576), (357, 698640), (360, 692818), (369, 675920), (408, 611310), (410, 608328), (420, 593844), (426, 585480), (476, 523980), (492, 506940), (497, 501840), (504, 494870), (510, 489048), (560, 445383), (568, 439110), (574, 434520), (595, 419184), (612, 407540), (615, 405552), (630, 395896), (639, 390320), (656, 380205), (680, 366786), (697, 357840), (710, 351288), (714, 349320), (720, 346409), (738, 337960), (765, 326032), (816, 305655), (820, 304164), (840, 296922), (852, 292740), (861, 289680), (952, 261990), (984, 253470), (994, 250920), (1008, 247435), (1020, 244524), (1065, 234192), (1071, 232880), (1136, 219555), (1148, 217260), (1190, 209592), (1207, 206640), (1224, 203770), (1230, 202776), (1260, 197948), (1278, 195160), (1360, 183393), (1394, 178920), (1420, 175644), (1428, 174660), (1435, 173808), (1476, 168980), (1491, 167280), (1530, 163016), (1640, 152082), (1680, 148461), (1704, 146370), (1722, 144840), (1785, 139728), (1845, 135184), (1904, 130995), (1968, 126735), (1988, 125460), (2040, 122262), (2091, 119280), (2130, 117096), (2142, 116440), (2296, 108630), (2380, 104796), (2414, 103320), (2448, 101885), (2460, 101388), (2485, 100368), (2520, 98974), (2556, 97580), (2583, 96560), (2788, 89460), (2840, 87822), (2856, 87330), (2870, 86904), (2911, 85680), (2952, 84490), (2982, 83640), (3060, 81508), (3195, 78064), (3280, 76041), (3408, 73185), (3444, 72420), (3485, 71568), (3570, 69864), (3621, 68880), (3690, 67592), (3976, 62730), (4080, 61131), (4182, 59640), (4260, 58548), (4284, 58220), (4305, 57936), (4473, 55760), (4592, 54315), (4760, 52398), (4828, 51660), (4879, 51120), (4920, 50694), (4970, 50184), (5040, 49487), (5112, 48790), (5166, 48280), (5355, 46576), (5576, 44730), (5680, 43911), (5712, 43665), (5740, 43452), (5822, 42840), (5904, 42245), (5964, 41820), (6035, 41328), (6120, 40754), (6273, 39760), (6390, 39032), (6888, 36210), (6970, 35784), (7140, 34932), (7242, 34440), (7380, 33796), (7455, 33456), (7952, 31365), (8364, 29820), (8449, 29520), (8520, 29274), (8568, 29110), (8610, 28968), (8733, 28560), (8946, 27880), (9520, 26199), (9656, 25830), (9758, 25560), (9840, 25347), (9940, 25092), (10224, 24395), (10332, 24140), (10455, 23856), (10710, 23288), (10863, 22960), (11152, 22365), (11480, 21726), (11644, 21420), (11928, 20910), (12070, 20664), (12240, 20377), (12546, 19880), (12780, 19516), (12915, 19312), (13776, 18105), (13940, 17892), (14280, 17466), (14484, 17220), (14555, 17136), (14637, 17040), (14760, 16898), (14910, 16728)]