87328800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:353

約数の個数: 288

約数和(自身を含む): 341228160

約数和(自身を除く): 253899360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 311, 312, 325, 351, 360, 390, 400, 416, 432, 450, 468, 480, 520, 540, 585, 600, 622, 624, 650, 675, 702, 720, 780, 800, 864, 900, 933, 936, 975, 1040, 1080, 1170, 1200, 1244, 1248, 1300, 1350, 1404, 1440, 1555, 1560, 1755, 1800, 1866, 1872, 1950, 2080, 2160, 2340, 2400, 2488, 2600, 2700, 2799, 2808, 2925, 3110, 3120, 3510, 3600, 3732, 3744, 3900, 4043, 4320, 4665, 4680, 4976, 5200, 5400, 5598, 5616, 5850, 6220, 6240, 7020, 7200, 7464, 7775, 7800, 8086, 8397, 8775, 9330, 9360, 9952, 10400, 10800, 11196, 11232, 11700, 12129, 12440, 13995, 14040, 14928, 15550, 15600, 16172, 16794, 17550, 18660, 18720, 20215, 21600, 22392, 23325, 23400, 24258, 24880, 27990, 28080, 29856, 31100, 31200, 32344, 33588, 35100, 36387, 37320, 40430, 41985, 44784, 46650, 46800, 48516, 49760, 55980, 56160, 60645, 62200, 64688, 67176, 69975, 70200, 72774, 74640, 80860, 83970, 89568, 93300, 93600, 97032, 101075, 109161, 111960, 121290, 124400, 129376, 134352, 139950, 140400, 145548, 149280, 161720, 167940, 181935, 186600, 194064, 202150, 209925, 218322, 223920, 242580, 248800, 268704, 279900, 280800, 291096, 303225, 323440, 335880, 363870, 373200, 388128, 404300, 419850, 436644, 447840, 485160, 545805, 559800, 582192, 606450, 646880, 671760, 727740, 746400, 808600, 839700, 873288, 909675, 970320, 1091610, 1119600, 1164384, 1212900, 1343520, 1455480, 1617200, 1679400, 1746576, 1819350, 1940640, 2183220, 2239200, 2425800, 2729025, 2910960, 3234400, 3358800, 3493152, 3638700, 4366440, 4851600, 5458050, 5821920, 6717600, 7277400, 8732880, 9703200, 10916100, 14554800, 17465760, 21832200, 29109600, 43664400, 87328800]

約数ペア:

[(1, 87328800), (2, 43664400), (3, 29109600), (4, 21832200), (5, 17465760), (6, 14554800), (8, 10916100), (9, 9703200), (10, 8732880), (12, 7277400), (13, 6717600), (15, 5821920), (16, 5458050), (18, 4851600), (20, 4366440), (24, 3638700), (25, 3493152), (26, 3358800), (27, 3234400), (30, 2910960), (32, 2729025), (36, 2425800), (39, 2239200), (40, 2183220), (45, 1940640), (48, 1819350), (50, 1746576), (52, 1679400), (54, 1617200), (60, 1455480), (65, 1343520), (72, 1212900), (75, 1164384), (78, 1119600), (80, 1091610), (90, 970320), (96, 909675), (100, 873288), (104, 839700), (108, 808600), (117, 746400), (120, 727740), (130, 671760), (135, 646880), (144, 606450), (150, 582192), (156, 559800), (160, 545805), (180, 485160), (195, 447840), (200, 436644), (208, 419850), (216, 404300), (225, 388128), (234, 373200), (240, 363870), (260, 335880), (270, 323440), (288, 303225), (300, 291096), (311, 280800), (312, 279900), (325, 268704), (351, 248800), (360, 242580), (390, 223920), (400, 218322), (416, 209925), (432, 202150), (450, 194064), (468, 186600), (480, 181935), (520, 167940), (540, 161720), (585, 149280), (600, 145548), (622, 140400), (624, 139950), (650, 134352), (675, 129376), (702, 124400), (720, 121290), (780, 111960), (800, 109161), (864, 101075), (900, 97032), (933, 93600), (936, 93300), (975, 89568), (1040, 83970), (1080, 80860), (1170, 74640), (1200, 72774), (1244, 70200), (1248, 69975), (1300, 67176), (1350, 64688), (1404, 62200), (1440, 60645), (1555, 56160), (1560, 55980), (1755, 49760), (1800, 48516), (1866, 46800), (1872, 46650), (1950, 44784), (2080, 41985), (2160, 40430), (2340, 37320), (2400, 36387), (2488, 35100), (2600, 33588), (2700, 32344), (2799, 31200), (2808, 31100), (2925, 29856), (3110, 28080), (3120, 27990), (3510, 24880), (3600, 24258), (3732, 23400), (3744, 23325), (3900, 22392), (4043, 21600), (4320, 20215), (4665, 18720), (4680, 18660), (4976, 17550), (5200, 16794), (5400, 16172), (5598, 15600), (5616, 15550), (5850, 14928), (6220, 14040), (6240, 13995), (7020, 12440), (7200, 12129), (7464, 11700), (7775, 11232), (7800, 11196), (8086, 10800), (8397, 10400), (8775, 9952), (9330, 9360)]