248571180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 480

約数和(自身を含む): 973304640

約数和(自身を除く): 724733460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 29, 30, 33, 36, 37, 39, 44, 45, 52, 54, 55, 58, 60, 65, 66, 74, 78, 81, 87, 90, 99, 108, 110, 111, 116, 117, 130, 132, 135, 143, 145, 148, 156, 162, 165, 174, 180, 185, 195, 198, 220, 222, 234, 260, 261, 270, 286, 290, 297, 319, 324, 330, 333, 348, 351, 370, 377, 390, 396, 405, 407, 429, 435, 444, 468, 481, 495, 522, 540, 555, 572, 580, 585, 594, 638, 660, 666, 702, 715, 740, 754, 780, 783, 810, 814, 858, 870, 891, 957, 962, 990, 999, 1044, 1053, 1073, 1110, 1131, 1170, 1188, 1221, 1276, 1287, 1305, 1332, 1404, 1430, 1443, 1485, 1508, 1566, 1595, 1620, 1628, 1665, 1716, 1740, 1755, 1782, 1885, 1914, 1924, 1980, 1998, 2035, 2106, 2145, 2146, 2220, 2262, 2340, 2349, 2405, 2442, 2574, 2610, 2860, 2871, 2886, 2970, 2997, 3132, 3190, 3219, 3330, 3393, 3510, 3564, 3663, 3770, 3828, 3861, 3915, 3996, 4070, 4147, 4212, 4290, 4292, 4329, 4455, 4524, 4698, 4785, 4810, 4884, 4995, 5148, 5220, 5265, 5291, 5365, 5655, 5742, 5772, 5940, 5994, 6105, 6380, 6435, 6438, 6660, 6786, 7020, 7215, 7326, 7540, 7722, 7830, 8140, 8294, 8580, 8613, 8658, 8910, 9396, 9570, 9620, 9657, 9990, 10179, 10530, 10582, 10730, 10989, 11310, 11484, 11583, 11745, 11803, 11988, 12210, 12441, 12870, 12876, 12987, 13572, 13949, 14355, 14430, 14652, 14985, 15444, 15660, 15873, 16095, 16588, 16965, 17226, 17316, 17820, 18315, 19140, 19305, 19314, 19980, 20358, 20735, 21060, 21164, 21460, 21645, 21978, 22620, 23166, 23490, 23606, 24420, 24882, 25740, 25839, 25974, 26455, 27898, 28710, 28860, 28971, 29970, 30537, 31746, 32190, 32967, 33930, 34452, 35409, 36630, 37323, 38610, 38628, 38961, 40716, 41470, 41847, 43065, 43290, 43956, 46332, 46980, 47212, 47619, 48285, 49764, 50895, 51678, 51948, 52910, 54945, 55796, 57420, 57915, 57942, 59015, 59940, 61074, 62205, 63492, 64380, 64935, 65934, 67860, 69745, 70818, 73260, 74646, 77220, 77922, 79365, 82940, 83694, 86130, 86580, 86913, 95238, 96570, 101790, 103356, 105820, 106227, 109890, 111969, 115830, 115884, 118030, 122148, 124410, 125541, 129195, 129870, 131868, 139490, 141636, 142857, 144855, 149292, 152685, 153439, 155844, 158730, 164835, 167388, 172260, 173826, 177045, 186615, 190476, 193140, 194805, 203580, 209235, 212454, 219780, 223938, 231660, 236060, 238095, 248820, 251082, 258390, 259740, 278980, 285714, 289710, 305370, 306878, 317460, 318681, 329670, 335907, 347652, 354090, 373230, 376623, 389610, 418470, 424908, 428571, 434565, 447876, 460317, 476190, 502164, 516780, 531135, 559845, 571428, 579420, 610740, 613756, 627705, 637362, 659340, 671814, 708180, 714285, 746460, 753246, 767195, 779220, 836940, 857142, 869130, 920634, 952380, 956043, 1062270, 1119690, 1129869, 1255410, 1274724, 1343628, 1380951, 1428570, 1506492, 1534390, 1593405, 1679535, 1714284, 1738260, 1841268, 1883115, 1912086, 2124540, 2142855, 2239380, 2259738, 2301585, 2510820, 2761902, 2857140, 3068780, 3186810, 3359070, 3766230, 3824172, 4142853, 4285710, 4519476, 4603170, 4780215, 5523804, 5649345, 6373620, 6718140, 6904755, 7532460, 8285706, 8571420, 9206340, 9560430, 11298690, 12428559, 13809510, 16571412, 19120860, 20714265, 22597380, 24857118, 27619020, 41428530, 49714236, 62142795, 82857060, 124285590, 248571180]

約数ペア:

[(1, 248571180), (2, 124285590), (3, 82857060), (4, 62142795), (5, 49714236), (6, 41428530), (9, 27619020), (10, 24857118), (11, 22597380), (12, 20714265), (13, 19120860), (15, 16571412), (18, 13809510), (20, 12428559), (22, 11298690), (26, 9560430), (27, 9206340), (29, 8571420), (30, 8285706), (33, 7532460), (36, 6904755), (37, 6718140), (39, 6373620), (44, 5649345), (45, 5523804), (52, 4780215), (54, 4603170), (55, 4519476), (58, 4285710), (60, 4142853), (65, 3824172), (66, 3766230), (74, 3359070), (78, 3186810), (81, 3068780), (87, 2857140), (90, 2761902), (99, 2510820), (108, 2301585), (110, 2259738), (111, 2239380), (116, 2142855), (117, 2124540), (130, 1912086), (132, 1883115), (135, 1841268), (143, 1738260), (145, 1714284), (148, 1679535), (156, 1593405), (162, 1534390), (165, 1506492), (174, 1428570), (180, 1380951), (185, 1343628), (195, 1274724), (198, 1255410), (220, 1129869), (222, 1119690), (234, 1062270), (260, 956043), (261, 952380), (270, 920634), (286, 869130), (290, 857142), (297, 836940), (319, 779220), (324, 767195), (330, 753246), (333, 746460), (348, 714285), (351, 708180), (370, 671814), (377, 659340), (390, 637362), (396, 627705), (405, 613756), (407, 610740), (429, 579420), (435, 571428), (444, 559845), (468, 531135), (481, 516780), (495, 502164), (522, 476190), (540, 460317), (555, 447876), (572, 434565), (580, 428571), (585, 424908), (594, 418470), (638, 389610), (660, 376623), (666, 373230), (702, 354090), (715, 347652), (740, 335907), (754, 329670), (780, 318681), (783, 317460), (810, 306878), (814, 305370), (858, 289710), (870, 285714), (891, 278980), (957, 259740), (962, 258390), (990, 251082), (999, 248820), (1044, 238095), (1053, 236060), (1073, 231660), (1110, 223938), (1131, 219780), (1170, 212454), (1188, 209235), (1221, 203580), (1276, 194805), (1287, 193140), (1305, 190476), (1332, 186615), (1404, 177045), (1430, 173826), (1443, 172260), (1485, 167388), (1508, 164835), (1566, 158730), (1595, 155844), (1620, 153439), (1628, 152685), (1665, 149292), (1716, 144855), (1740, 142857), (1755, 141636), (1782, 139490), (1885, 131868), (1914, 129870), (1924, 129195), (1980, 125541), (1998, 124410), (2035, 122148), (2106, 118030), (2145, 115884), (2146, 115830), (2220, 111969), (2262, 109890), (2340, 106227), (2349, 105820), (2405, 103356), (2442, 101790), (2574, 96570), (2610, 95238), (2860, 86913), (2871, 86580), (2886, 86130), (2970, 83694), (2997, 82940), (3132, 79365), (3190, 77922), (3219, 77220), (3330, 74646), (3393, 73260), (3510, 70818), (3564, 69745), (3663, 67860), (3770, 65934), (3828, 64935), (3861, 64380), (3915, 63492), (3996, 62205), (4070, 61074), (4147, 59940), (4212, 59015), (4290, 57942), (4292, 57915), (4329, 57420), (4455, 55796), (4524, 54945), (4698, 52910), (4785, 51948), (4810, 51678), (4884, 50895), (4995, 49764), (5148, 48285), (5220, 47619), (5265, 47212), (5291, 46980), (5365, 46332), (5655, 43956), (5742, 43290), (5772, 43065), (5940, 41847), (5994, 41470), (6105, 40716), (6380, 38961), (6435, 38628), (6438, 38610), (6660, 37323), (6786, 36630), (7020, 35409), (7215, 34452), (7326, 33930), (7540, 32967), (7722, 32190), (7830, 31746), (8140, 30537), (8294, 29970), (8580, 28971), (8613, 28860), (8658, 28710), (8910, 27898), (9396, 26455), (9570, 25974), (9620, 25839), (9657, 25740), (9990, 24882), (10179, 24420), (10530, 23606), (10582, 23490), (10730, 23166), (10989, 22620), (11310, 21978), (11484, 21645), (11583, 21460), (11745, 21164), (11803, 21060), (11988, 20735), (12210, 20358), (12441, 19980), (12870, 19314), (12876, 19305), (12987, 19140), (13572, 18315), (13949, 17820), (14355, 17316), (14430, 17226), (14652, 16965), (14985, 16588), (15444, 16095), (15660, 15873)]