195492960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 749558880

約数和(自身を除く): 554065920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 59, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 118, 120, 130, 135, 144, 156, 160, 177, 180, 195, 208, 216, 234, 236, 240, 260, 270, 288, 295, 312, 351, 354, 360, 390, 416, 432, 468, 472, 480, 520, 531, 540, 585, 590, 624, 702, 708, 720, 767, 780, 864, 885, 936, 944, 1040, 1062, 1080, 1170, 1180, 1248, 1404, 1416, 1440, 1534, 1560, 1593, 1755, 1770, 1872, 1888, 2080, 2124, 2160, 2301, 2340, 2360, 2655, 2808, 2832, 3068, 3120, 3186, 3481, 3510, 3540, 3744, 3835, 4248, 4320, 4602, 4680, 4720, 5310, 5616, 5664, 6136, 6240, 6372, 6903, 6962, 7020, 7080, 7670, 7965, 8496, 9204, 9360, 9440, 10443, 10620, 11232, 11505, 12272, 12744, 13806, 13924, 14040, 14160, 15340, 15930, 16992, 17405, 18408, 18720, 20709, 20886, 21240, 23010, 24544, 25488, 27612, 27848, 28080, 28320, 30680, 31329, 31860, 34515, 34810, 36816, 41418, 41772, 42480, 45253, 46020, 50976, 52215, 55224, 55696, 56160, 61360, 62658, 63720, 69030, 69620, 73632, 82836, 83544, 84960, 90506, 92040, 93987, 103545, 104430, 110448, 111392, 122720, 125316, 127440, 135759, 138060, 139240, 156645, 165672, 167088, 181012, 184080, 187974, 207090, 208860, 220896, 226265, 250632, 254880, 271518, 276120, 278480, 313290, 331344, 334176, 362024, 368160, 375948, 407277, 414180, 417720, 452530, 469935, 501264, 543036, 552240, 556960, 626580, 662688, 678795, 724048, 751896, 814554, 828360, 835440, 905060, 939870, 1002528, 1086072, 1104480, 1221831, 1253160, 1357590, 1448096, 1503792, 1629108, 1656720, 1670880, 1810120, 1879740, 2036385, 2172144, 2443662, 2506320, 2715180, 3007584, 3258216, 3313440, 3620240, 3759480, 4072770, 4344288, 4887324, 5012640, 5430360, 6109155, 6516432, 7240480, 7518960, 8145540, 9774648, 10860720, 12218310, 13032864, 15037920, 16291080, 19549296, 21721440, 24436620, 32582160, 39098592, 48873240, 65164320, 97746480, 195492960]

約数ペア:

[(1, 195492960), (2, 97746480), (3, 65164320), (4, 48873240), (5, 39098592), (6, 32582160), (8, 24436620), (9, 21721440), (10, 19549296), (12, 16291080), (13, 15037920), (15, 13032864), (16, 12218310), (18, 10860720), (20, 9774648), (24, 8145540), (26, 7518960), (27, 7240480), (30, 6516432), (32, 6109155), (36, 5430360), (39, 5012640), (40, 4887324), (45, 4344288), (48, 4072770), (52, 3759480), (54, 3620240), (59, 3313440), (60, 3258216), (65, 3007584), (72, 2715180), (78, 2506320), (80, 2443662), (90, 2172144), (96, 2036385), (104, 1879740), (108, 1810120), (117, 1670880), (118, 1656720), (120, 1629108), (130, 1503792), (135, 1448096), (144, 1357590), (156, 1253160), (160, 1221831), (177, 1104480), (180, 1086072), (195, 1002528), (208, 939870), (216, 905060), (234, 835440), (236, 828360), (240, 814554), (260, 751896), (270, 724048), (288, 678795), (295, 662688), (312, 626580), (351, 556960), (354, 552240), (360, 543036), (390, 501264), (416, 469935), (432, 452530), (468, 417720), (472, 414180), (480, 407277), (520, 375948), (531, 368160), (540, 362024), (585, 334176), (590, 331344), (624, 313290), (702, 278480), (708, 276120), (720, 271518), (767, 254880), (780, 250632), (864, 226265), (885, 220896), (936, 208860), (944, 207090), (1040, 187974), (1062, 184080), (1080, 181012), (1170, 167088), (1180, 165672), (1248, 156645), (1404, 139240), (1416, 138060), (1440, 135759), (1534, 127440), (1560, 125316), (1593, 122720), (1755, 111392), (1770, 110448), (1872, 104430), (1888, 103545), (2080, 93987), (2124, 92040), (2160, 90506), (2301, 84960), (2340, 83544), (2360, 82836), (2655, 73632), (2808, 69620), (2832, 69030), (3068, 63720), (3120, 62658), (3186, 61360), (3481, 56160), (3510, 55696), (3540, 55224), (3744, 52215), (3835, 50976), (4248, 46020), (4320, 45253), (4602, 42480), (4680, 41772), (4720, 41418), (5310, 36816), (5616, 34810), (5664, 34515), (6136, 31860), (6240, 31329), (6372, 30680), (6903, 28320), (6962, 28080), (7020, 27848), (7080, 27612), (7670, 25488), (7965, 24544), (8496, 23010), (9204, 21240), (9360, 20886), (9440, 20709), (10443, 18720), (10620, 18408), (11232, 17405), (11505, 16992), (12272, 15930), (12744, 15340), (13806, 14160), (13924, 14040)]