79664160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 266716800

約数和(自身を除く): 187052640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 59, 60, 80, 87, 96, 97, 116, 118, 120, 145, 160, 174, 177, 194, 232, 236, 240, 290, 291, 295, 348, 354, 388, 435, 464, 472, 480, 485, 580, 582, 590, 696, 708, 776, 870, 885, 928, 944, 970, 1160, 1164, 1180, 1392, 1416, 1455, 1552, 1711, 1740, 1770, 1888, 1940, 2320, 2328, 2360, 2784, 2813, 2832, 2910, 3104, 3422, 3480, 3540, 3880, 4640, 4656, 4720, 5133, 5626, 5664, 5723, 5820, 6844, 6960, 7080, 7760, 8439, 8555, 9312, 9440, 10266, 11252, 11446, 11640, 13688, 13920, 14065, 14160, 15520, 16878, 17110, 17169, 20532, 22504, 22892, 23280, 25665, 27376, 28130, 28320, 28615, 33756, 34220, 34338, 41064, 42195, 45008, 45784, 46560, 51330, 54752, 56260, 57230, 67512, 68440, 68676, 82128, 84390, 85845, 90016, 91568, 102660, 112520, 114460, 135024, 136880, 137352, 164256, 165967, 168780, 171690, 183136, 205320, 225040, 228920, 270048, 273760, 274704, 331934, 337560, 343380, 410640, 450080, 457840, 497901, 549408, 663868, 675120, 686760, 821280, 829835, 915680, 995802, 1327736, 1350240, 1373520, 1659670, 1991604, 2489505, 2655472, 2747040, 3319340, 3983208, 4979010, 5310944, 6638680, 7966416, 9958020, 13277360, 15932832, 19916040, 26554720, 39832080, 79664160]

約数ペア:

[(1, 79664160), (2, 39832080), (3, 26554720), (4, 19916040), (5, 15932832), (6, 13277360), (8, 9958020), (10, 7966416), (12, 6638680), (15, 5310944), (16, 4979010), (20, 3983208), (24, 3319340), (29, 2747040), (30, 2655472), (32, 2489505), (40, 1991604), (48, 1659670), (58, 1373520), (59, 1350240), (60, 1327736), (80, 995802), (87, 915680), (96, 829835), (97, 821280), (116, 686760), (118, 675120), (120, 663868), (145, 549408), (160, 497901), (174, 457840), (177, 450080), (194, 410640), (232, 343380), (236, 337560), (240, 331934), (290, 274704), (291, 273760), (295, 270048), (348, 228920), (354, 225040), (388, 205320), (435, 183136), (464, 171690), (472, 168780), (480, 165967), (485, 164256), (580, 137352), (582, 136880), (590, 135024), (696, 114460), (708, 112520), (776, 102660), (870, 91568), (885, 90016), (928, 85845), (944, 84390), (970, 82128), (1160, 68676), (1164, 68440), (1180, 67512), (1392, 57230), (1416, 56260), (1455, 54752), (1552, 51330), (1711, 46560), (1740, 45784), (1770, 45008), (1888, 42195), (1940, 41064), (2320, 34338), (2328, 34220), (2360, 33756), (2784, 28615), (2813, 28320), (2832, 28130), (2910, 27376), (3104, 25665), (3422, 23280), (3480, 22892), (3540, 22504), (3880, 20532), (4640, 17169), (4656, 17110), (4720, 16878), (5133, 15520), (5626, 14160), (5664, 14065), (5723, 13920), (5820, 13688), (6844, 11640), (6960, 11446), (7080, 11252), (7760, 10266), (8439, 9440), (8555, 9312)]