218322000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:356

約数の個数: 320

約数和(自身を含む): 844945920

約数和(自身を除く): 626623920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 125, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 250, 260, 270, 300, 311, 312, 325, 351, 360, 375, 390, 400, 432, 450, 468, 500, 520, 540, 585, 600, 622, 624, 650, 675, 702, 720, 750, 780, 900, 933, 936, 975, 1000, 1040, 1080, 1125, 1170, 1200, 1244, 1300, 1350, 1404, 1500, 1555, 1560, 1625, 1755, 1800, 1866, 1872, 1950, 2000, 2160, 2250, 2340, 2488, 2600, 2700, 2799, 2808, 2925, 3000, 3110, 3120, 3250, 3375, 3510, 3600, 3732, 3900, 4043, 4500, 4665, 4680, 4875, 4976, 5200, 5400, 5598, 5616, 5850, 6000, 6220, 6500, 6750, 7020, 7464, 7775, 7800, 8086, 8397, 8775, 9000, 9330, 9360, 9750, 10800, 11196, 11700, 12129, 12440, 13000, 13500, 13995, 14040, 14625, 14928, 15550, 15600, 16172, 16794, 17550, 18000, 18660, 19500, 20215, 22392, 23325, 23400, 24258, 24880, 26000, 27000, 27990, 28080, 29250, 31100, 32344, 33588, 35100, 36387, 37320, 38875, 39000, 40430, 41985, 43875, 44784, 46650, 46800, 48516, 54000, 55980, 58500, 60645, 62200, 64688, 67176, 69975, 70200, 72774, 74640, 77750, 78000, 80860, 83970, 87750, 93300, 97032, 101075, 109161, 111960, 116625, 117000, 121290, 124400, 134352, 139950, 140400, 145548, 155500, 161720, 167940, 175500, 181935, 186600, 194064, 202150, 209925, 218322, 223920, 233250, 234000, 242580, 279900, 291096, 303225, 311000, 323440, 335880, 349875, 351000, 363870, 373200, 404300, 419850, 436644, 466500, 485160, 505375, 545805, 559800, 582192, 606450, 622000, 671760, 699750, 702000, 727740, 808600, 839700, 873288, 909675, 933000, 970320, 1010750, 1049625, 1091610, 1119600, 1212900, 1399500, 1455480, 1516125, 1617200, 1679400, 1746576, 1819350, 1866000, 2021500, 2099250, 2183220, 2425800, 2729025, 2799000, 2910960, 3032250, 3358800, 3638700, 4043000, 4198500, 4366440, 4548375, 4851600, 5458050, 5598000, 6064500, 7277400, 8086000, 8397000, 8732880, 9096750, 10916100, 12129000, 13645125, 14554800, 16794000, 18193500, 21832200, 24258000, 27290250, 36387000, 43664400, 54580500, 72774000, 109161000, 218322000]

約数ペア:

[(1, 218322000), (2, 109161000), (3, 72774000), (4, 54580500), (5, 43664400), (6, 36387000), (8, 27290250), (9, 24258000), (10, 21832200), (12, 18193500), (13, 16794000), (15, 14554800), (16, 13645125), (18, 12129000), (20, 10916100), (24, 9096750), (25, 8732880), (26, 8397000), (27, 8086000), (30, 7277400), (36, 6064500), (39, 5598000), (40, 5458050), (45, 4851600), (48, 4548375), (50, 4366440), (52, 4198500), (54, 4043000), (60, 3638700), (65, 3358800), (72, 3032250), (75, 2910960), (78, 2799000), (80, 2729025), (90, 2425800), (100, 2183220), (104, 2099250), (108, 2021500), (117, 1866000), (120, 1819350), (125, 1746576), (130, 1679400), (135, 1617200), (144, 1516125), (150, 1455480), (156, 1399500), (180, 1212900), (195, 1119600), (200, 1091610), (208, 1049625), (216, 1010750), (225, 970320), (234, 933000), (240, 909675), (250, 873288), (260, 839700), (270, 808600), (300, 727740), (311, 702000), (312, 699750), (325, 671760), (351, 622000), (360, 606450), (375, 582192), (390, 559800), (400, 545805), (432, 505375), (450, 485160), (468, 466500), (500, 436644), (520, 419850), (540, 404300), (585, 373200), (600, 363870), (622, 351000), (624, 349875), (650, 335880), (675, 323440), (702, 311000), (720, 303225), (750, 291096), (780, 279900), (900, 242580), (933, 234000), (936, 233250), (975, 223920), (1000, 218322), (1040, 209925), (1080, 202150), (1125, 194064), (1170, 186600), (1200, 181935), (1244, 175500), (1300, 167940), (1350, 161720), (1404, 155500), (1500, 145548), (1555, 140400), (1560, 139950), (1625, 134352), (1755, 124400), (1800, 121290), (1866, 117000), (1872, 116625), (1950, 111960), (2000, 109161), (2160, 101075), (2250, 97032), (2340, 93300), (2488, 87750), (2600, 83970), (2700, 80860), (2799, 78000), (2808, 77750), (2925, 74640), (3000, 72774), (3110, 70200), (3120, 69975), (3250, 67176), (3375, 64688), (3510, 62200), (3600, 60645), (3732, 58500), (3900, 55980), (4043, 54000), (4500, 48516), (4665, 46800), (4680, 46650), (4875, 44784), (4976, 43875), (5200, 41985), (5400, 40430), (5598, 39000), (5616, 38875), (5850, 37320), (6000, 36387), (6220, 35100), (6500, 33588), (6750, 32344), (7020, 31100), (7464, 29250), (7775, 28080), (7800, 27990), (8086, 27000), (8397, 26000), (8775, 24880), (9000, 24258), (9330, 23400), (9360, 23325), (9750, 22392), (10800, 20215), (11196, 19500), (11700, 18660), (12129, 18000), (12440, 17550), (13000, 16794), (13500, 16172), (13995, 15600), (14040, 15550), (14625, 14928)]