234986491440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{20051}}^1$

素因数の和:20508

約数の個数: 240

約数和(自身を含む): 810487562976

約数和(自身を除く): 575501071536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 397, 410, 492, 615, 656, 720, 738, 794, 820, 984, 1191, 1230, 1476, 1588, 1640, 1845, 1968, 1985, 2382, 2460, 2952, 3176, 3280, 3573, 3690, 3970, 4764, 4920, 5904, 5955, 6352, 7146, 7380, 7940, 9528, 9840, 11910, 14292, 14760, 15880, 16277, 17865, 19056, 20051, 23820, 28584, 29520, 31760, 32554, 35730, 40102, 47640, 48831, 57168, 60153, 65108, 71460, 80204, 81385, 95280, 97662, 100255, 120306, 130216, 142920, 146493, 160408, 162770, 180459, 195324, 200510, 240612, 244155, 260432, 285840, 292986, 300765, 320816, 325540, 360918, 390648, 401020, 481224, 488310, 585972, 601530, 651080, 721836, 732465, 781296, 802040, 822091, 902295, 962448, 976620, 1171944, 1203060, 1302160, 1443672, 1464930, 1604080, 1644182, 1804590, 1953240, 2343888, 2406120, 2466273, 2887344, 2929860, 3288364, 3609180, 3906480, 4110455, 4812240, 4932546, 5859720, 6576728, 7218360, 7398819, 7960247, 8220910, 9865092, 11719440, 12331365, 13153456, 14436720, 14797638, 15920494, 16441820, 19730184, 23880741, 24662730, 29595276, 31840988, 32883640, 36994095, 39460368, 39801235, 47761482, 49325460, 59190552, 63681976, 65767280, 71642223, 73988190, 79602470, 95522964, 98650920, 118381104, 119403705, 127363952, 143284446, 147976380, 159204940, 191045928, 197301840, 238807410, 286568892, 295952760, 318409880, 326370127, 358211115, 382091856, 477614820, 573137784, 591905520, 636819760, 652740254, 716422230, 955229640, 979110381, 1146275568, 1305480508, 1432844460, 1631850635, 1910459280, 1958220762, 2610961016, 2865688920, 2937331143, 3263701270, 3916441524, 4895551905, 5221922032, 5731377840, 5874662286, 6527402540, 7832883048, 9791103810, 11749324572, 13054805080, 14686655715, 15665766096, 19582207620, 23498649144, 26109610160, 29373311430, 39164415240, 46997298288, 58746622860, 78328830480, 117493245720, 234986491440]

約数ペア:

[(1, 234986491440), (2, 117493245720), (3, 78328830480), (4, 58746622860), (5, 46997298288), (6, 39164415240), (8, 29373311430), (9, 26109610160), (10, 23498649144), (12, 19582207620), (15, 15665766096), (16, 14686655715), (18, 13054805080), (20, 11749324572), (24, 9791103810), (30, 7832883048), (36, 6527402540), (40, 5874662286), (41, 5731377840), (45, 5221922032), (48, 4895551905), (60, 3916441524), (72, 3263701270), (80, 2937331143), (82, 2865688920), (90, 2610961016), (120, 1958220762), (123, 1910459280), (144, 1631850635), (164, 1432844460), (180, 1305480508), (205, 1146275568), (240, 979110381), (246, 955229640), (328, 716422230), (360, 652740254), (369, 636819760), (397, 591905520), (410, 573137784), (492, 477614820), (615, 382091856), (656, 358211115), (720, 326370127), (738, 318409880), (794, 295952760), (820, 286568892), (984, 238807410), (1191, 197301840), (1230, 191045928), (1476, 159204940), (1588, 147976380), (1640, 143284446), (1845, 127363952), (1968, 119403705), (1985, 118381104), (2382, 98650920), (2460, 95522964), (2952, 79602470), (3176, 73988190), (3280, 71642223), (3573, 65767280), (3690, 63681976), (3970, 59190552), (4764, 49325460), (4920, 47761482), (5904, 39801235), (5955, 39460368), (6352, 36994095), (7146, 32883640), (7380, 31840988), (7940, 29595276), (9528, 24662730), (9840, 23880741), (11910, 19730184), (14292, 16441820), (14760, 15920494), (15880, 14797638), (16277, 14436720), (17865, 13153456), (19056, 12331365), (20051, 11719440), (23820, 9865092), (28584, 8220910), (29520, 7960247), (31760, 7398819), (32554, 7218360), (35730, 6576728), (40102, 5859720), (47640, 4932546), (48831, 4812240), (57168, 4110455), (60153, 3906480), (65108, 3609180), (71460, 3288364), (80204, 2929860), (81385, 2887344), (95280, 2466273), (97662, 2406120), (100255, 2343888), (120306, 1953240), (130216, 1804590), (142920, 1644182), (146493, 1604080), (160408, 1464930), (162770, 1443672), (180459, 1302160), (195324, 1203060), (200510, 1171944), (240612, 976620), (244155, 962448), (260432, 902295), (285840, 822091), (292986, 802040), (300765, 781296), (320816, 732465), (325540, 721836), (360918, 651080), (390648, 601530), (401020, 585972), (481224, 488310)]