74242350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:89

約数の個数: 288

約数和(自身を含む): 257275200

約数和(自身を除く): 183032850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 37, 39, 42, 45, 49, 50, 63, 65, 70, 74, 75, 78, 90, 91, 98, 105, 111, 117, 126, 130, 147, 150, 175, 182, 185, 195, 210, 222, 225, 234, 245, 259, 273, 294, 315, 325, 333, 343, 350, 370, 390, 441, 450, 455, 481, 490, 518, 525, 546, 555, 585, 630, 637, 650, 666, 686, 735, 777, 819, 882, 910, 925, 962, 975, 1029, 1050, 1110, 1170, 1225, 1274, 1295, 1365, 1443, 1470, 1554, 1575, 1638, 1665, 1715, 1813, 1850, 1911, 1950, 2058, 2205, 2275, 2331, 2405, 2450, 2590, 2730, 2775, 2886, 2925, 3087, 3150, 3185, 3330, 3367, 3430, 3626, 3675, 3822, 3885, 4095, 4329, 4410, 4459, 4550, 4662, 4810, 5145, 5439, 5550, 5733, 5850, 6174, 6370, 6475, 6734, 6825, 7215, 7350, 7770, 8190, 8325, 8575, 8658, 8918, 9065, 9555, 10101, 10290, 10878, 11025, 11466, 11655, 12025, 12691, 12950, 13377, 13650, 14430, 15435, 15925, 16317, 16650, 16835, 17150, 18130, 19110, 19425, 20202, 20475, 21645, 22050, 22295, 23310, 23569, 24050, 25382, 25725, 26754, 27195, 28665, 30303, 30870, 31850, 32634, 33670, 36075, 38073, 38850, 40131, 40950, 43290, 44590, 45325, 47138, 47775, 50505, 51450, 54390, 57330, 58275, 60606, 63455, 66885, 70707, 72150, 76146, 77175, 80262, 81585, 84175, 90650, 95550, 101010, 108225, 111475, 114219, 116550, 117845, 126910, 133770, 135975, 141414, 143325, 151515, 154350, 163170, 164983, 168350, 190365, 200655, 212121, 216450, 222950, 228438, 235690, 252525, 271950, 286650, 303030, 317275, 329966, 334425, 353535, 380730, 401310, 407925, 424242, 494949, 505050, 571095, 589225, 634550, 668850, 707070, 757575, 815850, 824915, 951825, 989898, 1003275, 1060605, 1142190, 1178450, 1484847, 1515150, 1649830, 1767675, 1903650, 2006550, 2121210, 2474745, 2855475, 2969694, 3535350, 4124575, 4949490, 5303025, 5710950, 7424235, 8249150, 10606050, 12373725, 14848470, 24747450, 37121175, 74242350]

約数ペア:

[(1, 74242350), (2, 37121175), (3, 24747450), (5, 14848470), (6, 12373725), (7, 10606050), (9, 8249150), (10, 7424235), (13, 5710950), (14, 5303025), (15, 4949490), (18, 4124575), (21, 3535350), (25, 2969694), (26, 2855475), (30, 2474745), (35, 2121210), (37, 2006550), (39, 1903650), (42, 1767675), (45, 1649830), (49, 1515150), (50, 1484847), (63, 1178450), (65, 1142190), (70, 1060605), (74, 1003275), (75, 989898), (78, 951825), (90, 824915), (91, 815850), (98, 757575), (105, 707070), (111, 668850), (117, 634550), (126, 589225), (130, 571095), (147, 505050), (150, 494949), (175, 424242), (182, 407925), (185, 401310), (195, 380730), (210, 353535), (222, 334425), (225, 329966), (234, 317275), (245, 303030), (259, 286650), (273, 271950), (294, 252525), (315, 235690), (325, 228438), (333, 222950), (343, 216450), (350, 212121), (370, 200655), (390, 190365), (441, 168350), (450, 164983), (455, 163170), (481, 154350), (490, 151515), (518, 143325), (525, 141414), (546, 135975), (555, 133770), (585, 126910), (630, 117845), (637, 116550), (650, 114219), (666, 111475), (686, 108225), (735, 101010), (777, 95550), (819, 90650), (882, 84175), (910, 81585), (925, 80262), (962, 77175), (975, 76146), (1029, 72150), (1050, 70707), (1110, 66885), (1170, 63455), (1225, 60606), (1274, 58275), (1295, 57330), (1365, 54390), (1443, 51450), (1470, 50505), (1554, 47775), (1575, 47138), (1638, 45325), (1665, 44590), (1715, 43290), (1813, 40950), (1850, 40131), (1911, 38850), (1950, 38073), (2058, 36075), (2205, 33670), (2275, 32634), (2331, 31850), (2405, 30870), (2450, 30303), (2590, 28665), (2730, 27195), (2775, 26754), (2886, 25725), (2925, 25382), (3087, 24050), (3150, 23569), (3185, 23310), (3330, 22295), (3367, 22050), (3430, 21645), (3626, 20475), (3675, 20202), (3822, 19425), (3885, 19110), (4095, 18130), (4329, 17150), (4410, 16835), (4459, 16650), (4550, 16317), (4662, 15925), (4810, 15435), (5145, 14430), (5439, 13650), (5550, 13377), (5733, 12950), (5850, 12691), (6174, 12025), (6370, 11655), (6475, 11466), (6734, 11025), (6825, 10878), (7215, 10290), (7350, 10101), (7770, 9555), (8190, 9065), (8325, 8918), (8575, 8658)]