102487680

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{659}}^1$

素因数の和:693

約数の個数: 192

約数和(自身を含む): 367567200

約数和(自身を除く): 265079520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 659, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1318, 1440, 1620, 1728, 1920, 1944, 1977, 2160, 2430, 2592, 2636, 2880, 3240, 3295, 3456, 3888, 3954, 4320, 4860, 5184, 5272, 5760, 5931, 6480, 6590, 7776, 7908, 8640, 9720, 9885, 10368, 10544, 11862, 12960, 13180, 15552, 15816, 17280, 17793, 19440, 19770, 21088, 23724, 25920, 26360, 29655, 31104, 31632, 35586, 38880, 39540, 42176, 47448, 51840, 52720, 53379, 59310, 63264, 71172, 77760, 79080, 84352, 88965, 94896, 105440, 106758, 118620, 126528, 142344, 155520, 158160, 160137, 177930, 189792, 210880, 213516, 237240, 253056, 266895, 284688, 316320, 320274, 355860, 379584, 421760, 427032, 474480, 533790, 569376, 632640, 640548, 711720, 759168, 800685, 854064, 948960, 1067580, 1138752, 1265280, 1281096, 1423440, 1601370, 1708128, 1897920, 2135160, 2277504, 2562192, 2846880, 3202740, 3416256, 3795840, 4270320, 5124384, 5693760, 6405480, 6832512, 8540640, 10248768, 11387520, 12810960, 17081280, 20497536, 25621920, 34162560, 51243840, 102487680]

約数ペア:

[(1, 102487680), (2, 51243840), (3, 34162560), (4, 25621920), (5, 20497536), (6, 17081280), (8, 12810960), (9, 11387520), (10, 10248768), (12, 8540640), (15, 6832512), (16, 6405480), (18, 5693760), (20, 5124384), (24, 4270320), (27, 3795840), (30, 3416256), (32, 3202740), (36, 2846880), (40, 2562192), (45, 2277504), (48, 2135160), (54, 1897920), (60, 1708128), (64, 1601370), (72, 1423440), (80, 1281096), (81, 1265280), (90, 1138752), (96, 1067580), (108, 948960), (120, 854064), (128, 800685), (135, 759168), (144, 711720), (160, 640548), (162, 632640), (180, 569376), (192, 533790), (216, 474480), (240, 427032), (243, 421760), (270, 379584), (288, 355860), (320, 320274), (324, 316320), (360, 284688), (384, 266895), (405, 253056), (432, 237240), (480, 213516), (486, 210880), (540, 189792), (576, 177930), (640, 160137), (648, 158160), (659, 155520), (720, 142344), (810, 126528), (864, 118620), (960, 106758), (972, 105440), (1080, 94896), (1152, 88965), (1215, 84352), (1296, 79080), (1318, 77760), (1440, 71172), (1620, 63264), (1728, 59310), (1920, 53379), (1944, 52720), (1977, 51840), (2160, 47448), (2430, 42176), (2592, 39540), (2636, 38880), (2880, 35586), (3240, 31632), (3295, 31104), (3456, 29655), (3888, 26360), (3954, 25920), (4320, 23724), (4860, 21088), (5184, 19770), (5272, 19440), (5760, 17793), (5931, 17280), (6480, 15816), (6590, 15552), (7776, 13180), (7908, 12960), (8640, 11862), (9720, 10544), (9885, 10368)]