15145468128

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26927}}^1$

素因数の和:26987

約数の個数: 240

約数和(自身を含む): 52549668864

約数和(自身を除く): 37404200736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 496, 504, 558, 567, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2268, 2511, 2592, 2604, 2976, 3024, 3348, 3472, 3906, 4464, 4536, 5022, 5208, 5859, 6048, 6696, 6944, 7812, 8928, 9072, 10044, 10416, 11718, 13392, 15624, 17577, 18144, 20088, 20832, 23436, 26784, 26927, 31248, 35154, 40176, 46872, 53854, 62496, 70308, 80352, 80781, 93744, 107708, 140616, 161562, 187488, 188489, 215416, 242343, 281232, 323124, 376978, 430832, 484686, 562464, 565467, 646248, 727029, 753956, 834737, 861664, 969372, 1130934, 1292496, 1454058, 1507912, 1669474, 1696401, 1938744, 2181087, 2261868, 2504211, 2584992, 2908116, 3015824, 3338948, 3392802, 3877488, 4362174, 4523736, 5008422, 5089203, 5816232, 5843159, 6031648, 6677896, 6785604, 7512633, 7754976, 8724348, 9047472, 10016844, 10178406, 11632464, 11686318, 13355792, 13571208, 15025266, 15267609, 17448696, 17529477, 18094944, 20033688, 20356812, 22537899, 23264928, 23372636, 26711584, 27142416, 30050532, 30535218, 34897392, 35058954, 40067376, 40713624, 45075798, 46745272, 52588431, 54284832, 60101064, 61070436, 67613697, 69794784, 70117908, 80134752, 81427248, 90151596, 93490544, 105176862, 120202128, 122140872, 135227394, 140235816, 157765293, 162854496, 180303192, 186981088, 210353724, 240404256, 244281744, 270454788, 280471632, 315530586, 360606384, 420707448, 473295879, 488563488, 540909576, 560943264, 631061172, 721212768, 841414896, 946591758, 1081819152, 1262122344, 1682829792, 1893183516, 2163638304, 2524244688, 3786367032, 5048489376, 7572734064, 15145468128]

約数ペア:

[(1, 15145468128), (2, 7572734064), (3, 5048489376), (4, 3786367032), (6, 2524244688), (7, 2163638304), (8, 1893183516), (9, 1682829792), (12, 1262122344), (14, 1081819152), (16, 946591758), (18, 841414896), (21, 721212768), (24, 631061172), (27, 560943264), (28, 540909576), (31, 488563488), (32, 473295879), (36, 420707448), (42, 360606384), (48, 315530586), (54, 280471632), (56, 270454788), (62, 244281744), (63, 240404256), (72, 210353724), (81, 186981088), (84, 180303192), (93, 162854496), (96, 157765293), (108, 140235816), (112, 135227394), (124, 122140872), (126, 120202128), (144, 105176862), (162, 93490544), (168, 90151596), (186, 81427248), (189, 80134752), (216, 70117908), (217, 69794784), (224, 67613697), (248, 61070436), (252, 60101064), (279, 54284832), (288, 52588431), (324, 46745272), (336, 45075798), (372, 40713624), (378, 40067376), (432, 35058954), (434, 34897392), (496, 30535218), (504, 30050532), (558, 27142416), (567, 26711584), (648, 23372636), (651, 23264928), (672, 22537899), (744, 20356812), (756, 20033688), (837, 18094944), (864, 17529477), (868, 17448696), (992, 15267609), (1008, 15025266), (1116, 13571208), (1134, 13355792), (1296, 11686318), (1302, 11632464), (1488, 10178406), (1512, 10016844), (1674, 9047472), (1736, 8724348), (1953, 7754976), (2016, 7512633), (2232, 6785604), (2268, 6677896), (2511, 6031648), (2592, 5843159), (2604, 5816232), (2976, 5089203), (3024, 5008422), (3348, 4523736), (3472, 4362174), (3906, 3877488), (4464, 3392802), (4536, 3338948), (5022, 3015824), (5208, 2908116), (5859, 2584992), (6048, 2504211), (6696, 2261868), (6944, 2181087), (7812, 1938744), (8928, 1696401), (9072, 1669474), (10044, 1507912), (10416, 1454058), (11718, 1292496), (13392, 1130934), (15624, 969372), (17577, 861664), (18144, 834737), (20088, 753956), (20832, 727029), (23436, 646248), (26784, 565467), (26927, 562464), (31248, 484686), (35154, 430832), (40176, 376978), (46872, 323124), (53854, 281232), (62496, 242343), (70308, 215416), (80352, 188489), (80781, 187488), (93744, 161562), (107708, 140616)]