21853981440

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4133}}^1$

素因数の和:4186

約数の個数: 432

約数和(自身を含む): 83045577888

約数和(自身を除く): 61191596448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 243, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 486, 510, 540, 544, 576, 612, 640, 648, 680, 720, 765, 768, 810, 816, 864, 918, 960, 972, 1020, 1080, 1088, 1152, 1215, 1224, 1280, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 1920, 1944, 2040, 2160, 2176, 2295, 2304, 2430, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3456, 3672, 3840, 3888, 4080, 4131, 4133, 4320, 4352, 4590, 4860, 4896, 5184, 5440, 5508, 5760, 6120, 6480, 6528, 6885, 6912, 7344, 7776, 8160, 8262, 8266, 8640, 9180, 9720, 9792, 10368, 10880, 11016, 11520, 12240, 12399, 12960, 13056, 13770, 14688, 15552, 16320, 16524, 16532, 17280, 18360, 19440, 19584, 20655, 20665, 20736, 21760, 22032, 24480, 24798, 25920, 27540, 29376, 31104, 32640, 33048, 33064, 34560, 36720, 37197, 38880, 39168, 41310, 41330, 44064, 48960, 49596, 51840, 55080, 58752, 61995, 62208, 65280, 66096, 66128, 70261, 73440, 74394, 77760, 82620, 82660, 88128, 97920, 99192, 103680, 110160, 111591, 117504, 123990, 132192, 132256, 140522, 146880, 148788, 155520, 165240, 165320, 176256, 185985, 195840, 198384, 210783, 220320, 223182, 247980, 264384, 264512, 281044, 293760, 297576, 311040, 330480, 330640, 334773, 351305, 352512, 371970, 396768, 421566, 440640, 446364, 495960, 528768, 529024, 557955, 562088, 587520, 595152, 632349, 660960, 661280, 669546, 702610, 743940, 793536, 843132, 881280, 892728, 991920, 1004319, 1053915, 1057536, 1058048, 1115910, 1124176, 1190304, 1264698, 1321920, 1322560, 1339092, 1405220, 1487880, 1587072, 1673865, 1686264, 1762560, 1785456, 1897047, 1983840, 2008638, 2107830, 2231820, 2248352, 2380608, 2529396, 2643840, 2645120, 2678184, 2810440, 2975760, 3161745, 3174144, 3347730, 3372528, 3570912, 3794094, 3967680, 4017276, 4215660, 4463640, 4496704, 4761216, 5021595, 5058792, 5287680, 5290240, 5356368, 5620880, 5691141, 5951520, 6323490, 6695460, 6745056, 7141824, 7588188, 7935360, 8034552, 8431320, 8927280, 8993408, 9485235, 9522432, 10043190, 10117584, 10712736, 11241760, 11382282, 11903040, 12646980, 13390920, 13490112, 14283648, 15176376, 15870720, 16069104, 16862640, 17073423, 17854560, 17986816, 18970470, 20086380, 20235168, 21425472, 22483520, 22764564, 23806080, 25293960, 26781840, 26980224, 28455705, 28567296, 30352752, 32138208, 33725280, 34146846, 35709120, 37940940, 40172760, 40470336, 42850944, 44967040, 45529128, 47612160, 50587920, 53563680, 53960448, 56911410, 60705504, 64276416, 67450560, 68293692, 71418240, 75881880, 80345520, 80940672, 85367115, 85701888, 89934080, 91058256, 101175840, 107127360, 113822820, 121411008, 128552832, 134901120, 136587384, 142836480, 151763760, 160691040, 161881344, 170734230, 182116512, 202351680, 214254720, 227645640, 242822016, 257105664, 269802240, 273174768, 303527520, 321382080, 341468460, 364233024, 404703360, 428509440, 455291280, 485644032, 546349536, 607055040, 642764160, 682936920, 728466048, 809406720, 910582560, 1092699072, 1214110080, 1285528320, 1365873840, 1456932096, 1821165120, 2185398144, 2428220160, 2731747680, 3642330240, 4370796288, 5463495360, 7284660480, 10926990720, 21853981440]

約数ペア:

[(1, 21853981440), (2, 10926990720), (3, 7284660480), (4, 5463495360), (5, 4370796288), (6, 3642330240), (8, 2731747680), (9, 2428220160), (10, 2185398144), (12, 1821165120), (15, 1456932096), (16, 1365873840), (17, 1285528320), (18, 1214110080), (20, 1092699072), (24, 910582560), (27, 809406720), (30, 728466048), (32, 682936920), (34, 642764160), (36, 607055040), (40, 546349536), (45, 485644032), (48, 455291280), (51, 428509440), (54, 404703360), (60, 364233024), (64, 341468460), (68, 321382080), (72, 303527520), (80, 273174768), (81, 269802240), (85, 257105664), (90, 242822016), (96, 227645640), (102, 214254720), (108, 202351680), (120, 182116512), (128, 170734230), (135, 161881344), (136, 160691040), (144, 151763760), (153, 142836480), (160, 136587384), (162, 134901120), (170, 128552832), (180, 121411008), (192, 113822820), (204, 107127360), (216, 101175840), (240, 91058256), (243, 89934080), (255, 85701888), (256, 85367115), (270, 80940672), (272, 80345520), (288, 75881880), (306, 71418240), (320, 68293692), (324, 67450560), (340, 64276416), (360, 60705504), (384, 56911410), (405, 53960448), (408, 53563680), (432, 50587920), (459, 47612160), (480, 45529128), (486, 44967040), (510, 42850944), (540, 40470336), (544, 40172760), (576, 37940940), (612, 35709120), (640, 34146846), (648, 33725280), (680, 32138208), (720, 30352752), (765, 28567296), (768, 28455705), (810, 26980224), (816, 26781840), (864, 25293960), (918, 23806080), (960, 22764564), (972, 22483520), (1020, 21425472), (1080, 20235168), (1088, 20086380), (1152, 18970470), (1215, 17986816), (1224, 17854560), (1280, 17073423), (1296, 16862640), (1360, 16069104), (1377, 15870720), (1440, 15176376), (1530, 14283648), (1620, 13490112), (1632, 13390920), (1728, 12646980), (1836, 11903040), (1920, 11382282), (1944, 11241760), (2040, 10712736), (2160, 10117584), (2176, 10043190), (2295, 9522432), (2304, 9485235), (2430, 8993408), (2448, 8927280), (2592, 8431320), (2720, 8034552), (2754, 7935360), (2880, 7588188), (3060, 7141824), (3240, 6745056), (3264, 6695460), (3456, 6323490), (3672, 5951520), (3840, 5691141), (3888, 5620880), (4080, 5356368), (4131, 5290240), (4133, 5287680), (4320, 5058792), (4352, 5021595), (4590, 4761216), (4860, 4496704), (4896, 4463640), (5184, 4215660), (5440, 4017276), (5508, 3967680), (5760, 3794094), (6120, 3570912), (6480, 3372528), (6528, 3347730), (6885, 3174144), (6912, 3161745), (7344, 2975760), (7776, 2810440), (8160, 2678184), (8262, 2645120), (8266, 2643840), (8640, 2529396), (9180, 2380608), (9720, 2248352), (9792, 2231820), (10368, 2107830), (10880, 2008638), (11016, 1983840), (11520, 1897047), (12240, 1785456), (12399, 1762560), (12960, 1686264), (13056, 1673865), (13770, 1587072), (14688, 1487880), (15552, 1405220), (16320, 1339092), (16524, 1322560), (16532, 1321920), (17280, 1264698), (18360, 1190304), (19440, 1124176), (19584, 1115910), (20655, 1058048), (20665, 1057536), (20736, 1053915), (21760, 1004319), (22032, 991920), (24480, 892728), (24798, 881280), (25920, 843132), (27540, 793536), (29376, 743940), (31104, 702610), (32640, 669546), (33048, 661280), (33064, 660960), (34560, 632349), (36720, 595152), (37197, 587520), (38880, 562088), (39168, 557955), (41310, 529024), (41330, 528768), (44064, 495960), (48960, 446364), (49596, 440640), (51840, 421566), (55080, 396768), (58752, 371970), (61995, 352512), (62208, 351305), (65280, 334773), (66096, 330640), (66128, 330480), (70261, 311040), (73440, 297576), (74394, 293760), (77760, 281044), (82620, 264512), (82660, 264384), (88128, 247980), (97920, 223182), (99192, 220320), (103680, 210783), (110160, 198384), (111591, 195840), (117504, 185985), (123990, 176256), (132192, 165320), (132256, 165240), (140522, 155520), (146880, 148788)]