15245705280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{18233}}^1$

素因数の和:18333

約数の個数: 224

約数和(自身を含む): 52909524864

約数和(自身を除く): 37663819584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 67, 78, 80, 96, 104, 120, 130, 134, 156, 160, 192, 195, 201, 208, 240, 260, 268, 312, 320, 335, 390, 402, 416, 480, 520, 536, 624, 670, 780, 804, 832, 871, 960, 1005, 1040, 1072, 1248, 1340, 1560, 1608, 1742, 2010, 2080, 2144, 2496, 2613, 2680, 3120, 3216, 3484, 4020, 4160, 4288, 4355, 5226, 5360, 6240, 6432, 6968, 8040, 8710, 10452, 10720, 12480, 12864, 13065, 13936, 16080, 17420, 18233, 20904, 21440, 26130, 27872, 32160, 34840, 36466, 41808, 52260, 54699, 55744, 64320, 69680, 72932, 83616, 91165, 104520, 109398, 139360, 145864, 167232, 182330, 209040, 218796, 237029, 273495, 278720, 291728, 364660, 418080, 437592, 474058, 546990, 583456, 711087, 729320, 836160, 875184, 948116, 1093980, 1166912, 1185145, 1221611, 1422174, 1458640, 1750368, 1896232, 2187960, 2370290, 2443222, 2844348, 2917280, 3500736, 3555435, 3664833, 3792464, 4375920, 4740580, 4886444, 5688696, 5834560, 6108055, 7110870, 7329666, 7584928, 8751840, 9481160, 9772888, 11377392, 12216110, 14221740, 14659332, 15169856, 15880943, 17503680, 18324165, 18962320, 19545776, 22754784, 24432220, 28443480, 29318664, 31761886, 36648330, 37924640, 39091552, 45509568, 47642829, 48864440, 56886960, 58637328, 63523772, 73296660, 75849280, 78183104, 79404715, 95285658, 97728880, 113773920, 117274656, 127047544, 146593320, 158809430, 190571316, 195457760, 227547840, 234549312, 238214145, 254095088, 293186640, 317618860, 381142632, 390915520, 476428290, 508190176, 586373280, 635237720, 762285264, 952856580, 1016380352, 1172746560, 1270475440, 1524570528, 1905713160, 2540950880, 3049141056, 3811426320, 5081901760, 7622852640, 15245705280]

約数ペア:

[(1, 15245705280), (2, 7622852640), (3, 5081901760), (4, 3811426320), (5, 3049141056), (6, 2540950880), (8, 1905713160), (10, 1524570528), (12, 1270475440), (13, 1172746560), (15, 1016380352), (16, 952856580), (20, 762285264), (24, 635237720), (26, 586373280), (30, 508190176), (32, 476428290), (39, 390915520), (40, 381142632), (48, 317618860), (52, 293186640), (60, 254095088), (64, 238214145), (65, 234549312), (67, 227547840), (78, 195457760), (80, 190571316), (96, 158809430), (104, 146593320), (120, 127047544), (130, 117274656), (134, 113773920), (156, 97728880), (160, 95285658), (192, 79404715), (195, 78183104), (201, 75849280), (208, 73296660), (240, 63523772), (260, 58637328), (268, 56886960), (312, 48864440), (320, 47642829), (335, 45509568), (390, 39091552), (402, 37924640), (416, 36648330), (480, 31761886), (520, 29318664), (536, 28443480), (624, 24432220), (670, 22754784), (780, 19545776), (804, 18962320), (832, 18324165), (871, 17503680), (960, 15880943), (1005, 15169856), (1040, 14659332), (1072, 14221740), (1248, 12216110), (1340, 11377392), (1560, 9772888), (1608, 9481160), (1742, 8751840), (2010, 7584928), (2080, 7329666), (2144, 7110870), (2496, 6108055), (2613, 5834560), (2680, 5688696), (3120, 4886444), (3216, 4740580), (3484, 4375920), (4020, 3792464), (4160, 3664833), (4288, 3555435), (4355, 3500736), (5226, 2917280), (5360, 2844348), (6240, 2443222), (6432, 2370290), (6968, 2187960), (8040, 1896232), (8710, 1750368), (10452, 1458640), (10720, 1422174), (12480, 1221611), (12864, 1185145), (13065, 1166912), (13936, 1093980), (16080, 948116), (17420, 875184), (18233, 836160), (20904, 729320), (21440, 711087), (26130, 583456), (27872, 546990), (32160, 474058), (34840, 437592), (36466, 418080), (41808, 364660), (52260, 291728), (54699, 278720), (55744, 273495), (64320, 237029), (69680, 218796), (72932, 209040), (83616, 182330), (91165, 167232), (104520, 145864), (109398, 139360)]