19850273280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:896

約数の個数: 480

約数和(自身を含む): 73354305024

約数和(自身を除く): 53504031744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 47, 48, 60, 64, 69, 72, 80, 90, 92, 94, 96, 115, 120, 128, 138, 141, 144, 160, 180, 184, 188, 192, 207, 230, 235, 240, 256, 276, 282, 288, 320, 345, 360, 368, 376, 384, 414, 423, 460, 470, 480, 512, 552, 564, 576, 640, 690, 705, 720, 736, 752, 768, 797, 828, 846, 920, 940, 960, 1035, 1081, 1104, 1128, 1152, 1280, 1380, 1410, 1440, 1472, 1504, 1536, 1594, 1656, 1692, 1840, 1880, 1920, 2070, 2115, 2162, 2208, 2256, 2304, 2391, 2560, 2760, 2820, 2880, 2944, 3008, 3188, 3243, 3312, 3384, 3680, 3760, 3840, 3985, 4140, 4230, 4324, 4416, 4512, 4608, 4782, 5405, 5520, 5640, 5760, 5888, 6016, 6376, 6486, 6624, 6768, 7173, 7360, 7520, 7680, 7970, 8280, 8460, 8648, 8832, 9024, 9564, 9729, 10810, 11040, 11280, 11520, 11776, 11955, 12032, 12752, 12972, 13248, 13536, 14346, 14720, 15040, 15940, 16215, 16560, 16920, 17296, 17664, 18048, 18331, 19128, 19458, 21620, 22080, 22560, 23040, 23910, 24064, 25504, 25944, 26496, 27072, 28692, 29440, 30080, 31880, 32430, 33120, 33840, 34592, 35328, 35865, 36096, 36662, 37459, 38256, 38916, 43240, 44160, 45120, 47820, 48645, 51008, 51888, 52992, 54144, 54993, 57384, 58880, 60160, 63760, 64860, 66240, 67680, 69184, 71730, 72192, 73324, 74918, 76512, 77832, 86480, 88320, 90240, 91655, 95640, 97290, 102016, 103776, 105984, 108288, 109986, 112377, 114768, 120320, 127520, 129720, 132480, 135360, 138368, 143460, 146648, 149836, 153024, 155664, 164979, 172960, 176640, 180480, 183310, 187295, 191280, 194580, 204032, 207552, 216576, 219972, 224754, 229536, 255040, 259440, 264960, 270720, 274965, 276736, 286920, 293296, 299672, 306048, 311328, 329958, 337131, 345920, 360960, 366620, 374590, 382560, 389160, 408064, 415104, 439944, 449508, 459072, 510080, 518880, 529920, 541440, 549930, 553472, 561885, 573840, 586592, 599344, 612096, 622656, 659916, 674262, 691840, 733240, 749180, 765120, 778320, 824895, 830208, 861557, 879888, 899016, 918144, 1020160, 1037760, 1082880, 1099860, 1123770, 1147680, 1173184, 1198688, 1224192, 1245312, 1319832, 1348524, 1383680, 1466480, 1498360, 1530240, 1556640, 1649790, 1660416, 1685655, 1723114, 1759776, 1798032, 1836288, 2040320, 2075520, 2199720, 2247540, 2295360, 2346368, 2397376, 2490624, 2584671, 2639664, 2697048, 2767360, 2932960, 2996720, 3060480, 3113280, 3299580, 3371310, 3446228, 3519552, 3596064, 3672576, 4151040, 4307785, 4399440, 4495080, 4590720, 4692736, 4794752, 4981248, 5169342, 5279328, 5394096, 5865920, 5993440, 6120960, 6226560, 6599160, 6742620, 6892456, 7039104, 7192128, 7754013, 8302080, 8615570, 8798880, 8990160, 9181440, 9385472, 9589504, 10338684, 10558656, 10788192, 11731840, 11986880, 12453120, 12923355, 13198320, 13485240, 13784912, 14078208, 14384256, 15508026, 17231140, 17597760, 17980320, 18362880, 19179008, 20677368, 21117312, 21576384, 23463680, 23973760, 24906240, 25846710, 26396640, 26970480, 27569824, 28156416, 28768512, 31016052, 34462280, 35195520, 35960640, 38770065, 41354736, 42234624, 43152768, 46927360, 47947520, 51693420, 52793280, 53940960, 55139648, 57537024, 62032104, 68924560, 70391040, 71921280, 77540130, 82709472, 84469248, 86305536, 95895040, 103386840, 105586560, 107881920, 110279296, 124064208, 137849120, 140782080, 143842560, 155080260, 165418944, 172611072, 206773680, 211173120, 215763840, 220558592, 248128416, 275698240, 287685120, 310160520, 330837888, 413547360, 422346240, 431527680, 441117184, 496256832, 551396480, 620321040, 661675776, 827094720, 863055360, 992513664, 1102792960, 1240642080, 1323351552, 1654189440, 1985027328, 2205585920, 2481284160, 3308378880, 3970054656, 4962568320, 6616757760, 9925136640, 19850273280]

約数ペア:

[(1, 19850273280), (2, 9925136640), (3, 6616757760), (4, 4962568320), (5, 3970054656), (6, 3308378880), (8, 2481284160), (9, 2205585920), (10, 1985027328), (12, 1654189440), (15, 1323351552), (16, 1240642080), (18, 1102792960), (20, 992513664), (23, 863055360), (24, 827094720), (30, 661675776), (32, 620321040), (36, 551396480), (40, 496256832), (45, 441117184), (46, 431527680), (47, 422346240), (48, 413547360), (60, 330837888), (64, 310160520), (69, 287685120), (72, 275698240), (80, 248128416), (90, 220558592), (92, 215763840), (94, 211173120), (96, 206773680), (115, 172611072), (120, 165418944), (128, 155080260), (138, 143842560), (141, 140782080), (144, 137849120), (160, 124064208), (180, 110279296), (184, 107881920), (188, 105586560), (192, 103386840), (207, 95895040), (230, 86305536), (235, 84469248), (240, 82709472), (256, 77540130), (276, 71921280), (282, 70391040), (288, 68924560), (320, 62032104), (345, 57537024), (360, 55139648), (368, 53940960), (376, 52793280), (384, 51693420), (414, 47947520), (423, 46927360), (460, 43152768), (470, 42234624), (480, 41354736), (512, 38770065), (552, 35960640), (564, 35195520), (576, 34462280), (640, 31016052), (690, 28768512), (705, 28156416), (720, 27569824), (736, 26970480), (752, 26396640), (768, 25846710), (797, 24906240), (828, 23973760), (846, 23463680), (920, 21576384), (940, 21117312), (960, 20677368), (1035, 19179008), (1081, 18362880), (1104, 17980320), (1128, 17597760), (1152, 17231140), (1280, 15508026), (1380, 14384256), (1410, 14078208), (1440, 13784912), (1472, 13485240), (1504, 13198320), (1536, 12923355), (1594, 12453120), (1656, 11986880), (1692, 11731840), (1840, 10788192), (1880, 10558656), (1920, 10338684), (2070, 9589504), (2115, 9385472), (2162, 9181440), (2208, 8990160), (2256, 8798880), (2304, 8615570), (2391, 8302080), (2560, 7754013), (2760, 7192128), (2820, 7039104), (2880, 6892456), (2944, 6742620), (3008, 6599160), (3188, 6226560), (3243, 6120960), (3312, 5993440), (3384, 5865920), (3680, 5394096), (3760, 5279328), (3840, 5169342), (3985, 4981248), (4140, 4794752), (4230, 4692736), (4324, 4590720), (4416, 4495080), (4512, 4399440), (4608, 4307785), (4782, 4151040), (5405, 3672576), (5520, 3596064), (5640, 3519552), (5760, 3446228), (5888, 3371310), (6016, 3299580), (6376, 3113280), (6486, 3060480), (6624, 2996720), (6768, 2932960), (7173, 2767360), (7360, 2697048), (7520, 2639664), (7680, 2584671), (7970, 2490624), (8280, 2397376), (8460, 2346368), (8648, 2295360), (8832, 2247540), (9024, 2199720), (9564, 2075520), (9729, 2040320), (10810, 1836288), (11040, 1798032), (11280, 1759776), (11520, 1723114), (11776, 1685655), (11955, 1660416), (12032, 1649790), (12752, 1556640), (12972, 1530240), (13248, 1498360), (13536, 1466480), (14346, 1383680), (14720, 1348524), (15040, 1319832), (15940, 1245312), (16215, 1224192), (16560, 1198688), (16920, 1173184), (17296, 1147680), (17664, 1123770), (18048, 1099860), (18331, 1082880), (19128, 1037760), (19458, 1020160), (21620, 918144), (22080, 899016), (22560, 879888), (23040, 861557), (23910, 830208), (24064, 824895), (25504, 778320), (25944, 765120), (26496, 749180), (27072, 733240), (28692, 691840), (29440, 674262), (30080, 659916), (31880, 622656), (32430, 612096), (33120, 599344), (33840, 586592), (34592, 573840), (35328, 561885), (35865, 553472), (36096, 549930), (36662, 541440), (37459, 529920), (38256, 518880), (38916, 510080), (43240, 459072), (44160, 449508), (45120, 439944), (47820, 415104), (48645, 408064), (51008, 389160), (51888, 382560), (52992, 374590), (54144, 366620), (54993, 360960), (57384, 345920), (58880, 337131), (60160, 329958), (63760, 311328), (64860, 306048), (66240, 299672), (67680, 293296), (69184, 286920), (71730, 276736), (72192, 274965), (73324, 270720), (74918, 264960), (76512, 259440), (77832, 255040), (86480, 229536), (88320, 224754), (90240, 219972), (91655, 216576), (95640, 207552), (97290, 204032), (102016, 194580), (103776, 191280), (105984, 187295), (108288, 183310), (109986, 180480), (112377, 176640), (114768, 172960), (120320, 164979), (127520, 155664), (129720, 153024), (132480, 149836), (135360, 146648), (138368, 143460)]