998269920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:264

約数の個数: 480

約数和(自身を含む): 3912245568

約数和(自身を除く): 2913975648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 32, 34, 36, 40, 45, 46, 48, 51, 54, 60, 68, 69, 72, 80, 81, 85, 90, 92, 96, 102, 108, 115, 120, 135, 136, 138, 144, 153, 160, 162, 170, 180, 184, 197, 204, 207, 216, 230, 240, 255, 270, 272, 276, 288, 306, 324, 340, 345, 360, 368, 391, 394, 405, 408, 414, 432, 459, 460, 480, 510, 540, 544, 552, 591, 612, 621, 648, 680, 690, 720, 736, 765, 782, 788, 810, 816, 828, 864, 918, 920, 985, 1020, 1035, 1080, 1104, 1173, 1182, 1224, 1242, 1296, 1360, 1377, 1380, 1440, 1530, 1564, 1576, 1620, 1632, 1656, 1773, 1836, 1840, 1863, 1955, 1970, 2040, 2070, 2160, 2208, 2295, 2346, 2364, 2448, 2484, 2592, 2720, 2754, 2760, 2955, 3060, 3105, 3128, 3152, 3240, 3312, 3349, 3519, 3546, 3672, 3680, 3726, 3910, 3940, 4080, 4140, 4320, 4531, 4590, 4692, 4728, 4896, 4968, 5319, 5508, 5520, 5865, 5910, 6120, 6210, 6256, 6304, 6480, 6624, 6698, 6885, 7038, 7092, 7344, 7452, 7820, 7880, 8160, 8280, 8865, 9062, 9180, 9315, 9384, 9456, 9936, 10047, 10557, 10638, 11016, 11040, 11730, 11820, 12240, 12420, 12512, 12960, 13396, 13593, 13770, 14076, 14184, 14688, 14904, 15640, 15760, 15957, 16560, 16745, 17595, 17730, 18124, 18360, 18630, 18768, 18912, 19872, 20094, 21114, 21276, 22032, 22655, 23460, 23640, 24480, 24840, 26595, 26792, 27186, 27540, 28152, 28368, 29808, 30141, 31280, 31520, 31671, 31914, 33120, 33490, 35190, 35460, 36248, 36720, 37260, 37536, 40188, 40779, 42228, 42552, 44064, 45310, 46920, 47280, 49680, 50235, 52785, 53190, 53584, 54372, 55080, 56304, 56736, 59616, 60282, 62560, 63342, 63828, 66980, 67965, 70380, 70920, 72496, 73440, 74520, 77027, 79785, 80376, 81558, 84456, 85104, 90423, 90620, 93840, 94560, 99360, 100470, 105570, 106380, 107168, 108744, 110160, 112608, 120564, 122337, 126684, 127656, 133960, 135930, 140760, 141840, 144992, 149040, 150705, 154054, 158355, 159570, 160752, 163116, 168912, 170208, 180846, 181240, 187680, 200940, 203895, 211140, 212760, 217488, 220320, 231081, 241128, 244674, 253368, 255312, 267920, 271269, 271860, 281520, 283680, 298080, 301410, 308108, 316710, 319140, 321504, 326232, 337824, 361692, 362480, 367011, 385135, 401880, 407790, 422280, 425520, 434976, 452115, 462162, 482256, 489348, 506736, 510624, 535840, 542538, 543720, 563040, 602820, 611685, 616216, 633420, 638280, 652464, 693243, 723384, 724960, 734022, 770270, 803760, 815580, 844560, 851040, 904230, 924324, 964512, 978696, 1013472, 1085076, 1087440, 1155405, 1205640, 1223370, 1232432, 1266840, 1276560, 1304928, 1356345, 1386486, 1446768, 1468044, 1540540, 1607520, 1631160, 1689120, 1808460, 1835055, 1848648, 1957392, 2079729, 2170152, 2174880, 2310810, 2411280, 2446740, 2464864, 2533680, 2553120, 2712690, 2772972, 2893536, 2936088, 3081080, 3262320, 3466215, 3616920, 3670110, 3697296, 3914784, 4159458, 4340304, 4621620, 4822560, 4893480, 5067360, 5425380, 5545944, 5872176, 6162160, 6239187, 6524640, 6932430, 7233840, 7340220, 7394592, 8318916, 8680608, 9243240, 9786960, 10398645, 10850760, 11091888, 11744352, 12324320, 12478374, 13864860, 14467680, 14680440, 16637832, 18486480, 19573920, 20797290, 21701520, 22183776, 24956748, 27729720, 29360880, 31195935, 33275664, 36972960, 41594580, 43403040, 49913496, 55459440, 58721760, 62391870, 66551328, 83189160, 99826992, 110918880, 124783740, 166378320, 199653984, 249567480, 332756640, 499134960, 998269920]

約数ペア:

[(1, 998269920), (2, 499134960), (3, 332756640), (4, 249567480), (5, 199653984), (6, 166378320), (8, 124783740), (9, 110918880), (10, 99826992), (12, 83189160), (15, 66551328), (16, 62391870), (17, 58721760), (18, 55459440), (20, 49913496), (23, 43403040), (24, 41594580), (27, 36972960), (30, 33275664), (32, 31195935), (34, 29360880), (36, 27729720), (40, 24956748), (45, 22183776), (46, 21701520), (48, 20797290), (51, 19573920), (54, 18486480), (60, 16637832), (68, 14680440), (69, 14467680), (72, 13864860), (80, 12478374), (81, 12324320), (85, 11744352), (90, 11091888), (92, 10850760), (96, 10398645), (102, 9786960), (108, 9243240), (115, 8680608), (120, 8318916), (135, 7394592), (136, 7340220), (138, 7233840), (144, 6932430), (153, 6524640), (160, 6239187), (162, 6162160), (170, 5872176), (180, 5545944), (184, 5425380), (197, 5067360), (204, 4893480), (207, 4822560), (216, 4621620), (230, 4340304), (240, 4159458), (255, 3914784), (270, 3697296), (272, 3670110), (276, 3616920), (288, 3466215), (306, 3262320), (324, 3081080), (340, 2936088), (345, 2893536), (360, 2772972), (368, 2712690), (391, 2553120), (394, 2533680), (405, 2464864), (408, 2446740), (414, 2411280), (432, 2310810), (459, 2174880), (460, 2170152), (480, 2079729), (510, 1957392), (540, 1848648), (544, 1835055), (552, 1808460), (591, 1689120), (612, 1631160), (621, 1607520), (648, 1540540), (680, 1468044), (690, 1446768), (720, 1386486), (736, 1356345), (765, 1304928), (782, 1276560), (788, 1266840), (810, 1232432), (816, 1223370), (828, 1205640), (864, 1155405), (918, 1087440), (920, 1085076), (985, 1013472), (1020, 978696), (1035, 964512), (1080, 924324), (1104, 904230), (1173, 851040), (1182, 844560), (1224, 815580), (1242, 803760), (1296, 770270), (1360, 734022), (1377, 724960), (1380, 723384), (1440, 693243), (1530, 652464), (1564, 638280), (1576, 633420), (1620, 616216), (1632, 611685), (1656, 602820), (1773, 563040), (1836, 543720), (1840, 542538), (1863, 535840), (1955, 510624), (1970, 506736), (2040, 489348), (2070, 482256), (2160, 462162), (2208, 452115), (2295, 434976), (2346, 425520), (2364, 422280), (2448, 407790), (2484, 401880), (2592, 385135), (2720, 367011), (2754, 362480), (2760, 361692), (2955, 337824), (3060, 326232), (3105, 321504), (3128, 319140), (3152, 316710), (3240, 308108), (3312, 301410), (3349, 298080), (3519, 283680), (3546, 281520), (3672, 271860), (3680, 271269), (3726, 267920), (3910, 255312), (3940, 253368), (4080, 244674), (4140, 241128), (4320, 231081), (4531, 220320), (4590, 217488), (4692, 212760), (4728, 211140), (4896, 203895), (4968, 200940), (5319, 187680), (5508, 181240), (5520, 180846), (5865, 170208), (5910, 168912), (6120, 163116), (6210, 160752), (6256, 159570), (6304, 158355), (6480, 154054), (6624, 150705), (6698, 149040), (6885, 144992), (7038, 141840), (7092, 140760), (7344, 135930), (7452, 133960), (7820, 127656), (7880, 126684), (8160, 122337), (8280, 120564), (8865, 112608), (9062, 110160), (9180, 108744), (9315, 107168), (9384, 106380), (9456, 105570), (9936, 100470), (10047, 99360), (10557, 94560), (10638, 93840), (11016, 90620), (11040, 90423), (11730, 85104), (11820, 84456), (12240, 81558), (12420, 80376), (12512, 79785), (12960, 77027), (13396, 74520), (13593, 73440), (13770, 72496), (14076, 70920), (14184, 70380), (14688, 67965), (14904, 66980), (15640, 63828), (15760, 63342), (15957, 62560), (16560, 60282), (16745, 59616), (17595, 56736), (17730, 56304), (18124, 55080), (18360, 54372), (18630, 53584), (18768, 53190), (18912, 52785), (19872, 50235), (20094, 49680), (21114, 47280), (21276, 46920), (22032, 45310), (22655, 44064), (23460, 42552), (23640, 42228), (24480, 40779), (24840, 40188), (26595, 37536), (26792, 37260), (27186, 36720), (27540, 36248), (28152, 35460), (28368, 35190), (29808, 33490), (30141, 33120), (31280, 31914), (31520, 31671)]