236180880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{647}}^1$

素因数の和:695

約数の個数: 240

約数和(自身を含む): 882264960

約数和(自身を除く): 646084080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 169, 180, 195, 208, 216, 234, 240, 260, 270, 312, 338, 351, 360, 390, 432, 468, 507, 520, 540, 585, 624, 647, 676, 702, 720, 780, 845, 936, 1014, 1040, 1080, 1170, 1294, 1352, 1404, 1521, 1560, 1690, 1755, 1872, 1941, 2028, 2160, 2340, 2535, 2588, 2704, 2808, 3042, 3120, 3235, 3380, 3510, 3882, 4056, 4563, 4680, 5070, 5176, 5616, 5823, 6084, 6470, 6760, 7020, 7605, 7764, 8112, 8411, 9126, 9360, 9705, 10140, 10352, 11646, 12168, 12940, 13520, 14040, 15210, 15528, 16822, 17469, 18252, 19410, 20280, 22815, 23292, 24336, 25233, 25880, 28080, 29115, 30420, 31056, 33644, 34938, 36504, 38820, 40560, 42055, 45630, 46584, 50466, 51760, 58230, 60840, 67288, 69876, 73008, 75699, 77640, 84110, 87345, 91260, 93168, 100932, 109343, 116460, 121680, 126165, 134576, 139752, 151398, 155280, 168220, 174690, 182520, 201864, 218686, 227097, 232920, 252330, 279504, 302796, 328029, 336440, 349380, 365040, 378495, 403728, 437372, 454194, 465840, 504660, 546715, 605592, 656058, 672880, 698760, 756990, 874744, 908388, 984087, 1009320, 1093430, 1135485, 1211184, 1312116, 1397520, 1513980, 1640145, 1749488, 1816776, 1968174, 2018640, 2186860, 2270970, 2624232, 2952261, 3027960, 3280290, 3633552, 3936348, 4373720, 4541940, 4920435, 5248464, 5904522, 6055920, 6560580, 7872696, 8747440, 9083880, 9840870, 11809044, 13121160, 14761305, 15745392, 18167760, 19681740, 23618088, 26242320, 29522610, 39363480, 47236176, 59045220, 78726960, 118090440, 236180880]

約数ペア:

[(1, 236180880), (2, 118090440), (3, 78726960), (4, 59045220), (5, 47236176), (6, 39363480), (8, 29522610), (9, 26242320), (10, 23618088), (12, 19681740), (13, 18167760), (15, 15745392), (16, 14761305), (18, 13121160), (20, 11809044), (24, 9840870), (26, 9083880), (27, 8747440), (30, 7872696), (36, 6560580), (39, 6055920), (40, 5904522), (45, 5248464), (48, 4920435), (52, 4541940), (54, 4373720), (60, 3936348), (65, 3633552), (72, 3280290), (78, 3027960), (80, 2952261), (90, 2624232), (104, 2270970), (108, 2186860), (117, 2018640), (120, 1968174), (130, 1816776), (135, 1749488), (144, 1640145), (156, 1513980), (169, 1397520), (180, 1312116), (195, 1211184), (208, 1135485), (216, 1093430), (234, 1009320), (240, 984087), (260, 908388), (270, 874744), (312, 756990), (338, 698760), (351, 672880), (360, 656058), (390, 605592), (432, 546715), (468, 504660), (507, 465840), (520, 454194), (540, 437372), (585, 403728), (624, 378495), (647, 365040), (676, 349380), (702, 336440), (720, 328029), (780, 302796), (845, 279504), (936, 252330), (1014, 232920), (1040, 227097), (1080, 218686), (1170, 201864), (1294, 182520), (1352, 174690), (1404, 168220), (1521, 155280), (1560, 151398), (1690, 139752), (1755, 134576), (1872, 126165), (1941, 121680), (2028, 116460), (2160, 109343), (2340, 100932), (2535, 93168), (2588, 91260), (2704, 87345), (2808, 84110), (3042, 77640), (3120, 75699), (3235, 73008), (3380, 69876), (3510, 67288), (3882, 60840), (4056, 58230), (4563, 51760), (4680, 50466), (5070, 46584), (5176, 45630), (5616, 42055), (5823, 40560), (6084, 38820), (6470, 36504), (6760, 34938), (7020, 33644), (7605, 31056), (7764, 30420), (8112, 29115), (8411, 28080), (9126, 25880), (9360, 25233), (9705, 24336), (10140, 23292), (10352, 22815), (11646, 20280), (12168, 19410), (12940, 18252), (13520, 17469), (14040, 16822), (15210, 15528)]