81445859040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{7549}}^1$

素因数の和:7619

約数の個数: 576

約数和(自身を含む): 334248768000

約数和(自身を除く): 252802908960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 96, 104, 105, 112, 114, 120, 130, 133, 140, 152, 156, 160, 168, 169, 182, 190, 195, 208, 210, 224, 228, 240, 247, 260, 266, 273, 280, 285, 304, 312, 336, 338, 364, 380, 390, 399, 416, 420, 455, 456, 480, 494, 507, 520, 532, 546, 560, 570, 608, 624, 665, 672, 676, 728, 741, 760, 780, 798, 840, 845, 910, 912, 988, 1014, 1040, 1064, 1092, 1120, 1140, 1183, 1235, 1248, 1330, 1352, 1365, 1456, 1482, 1520, 1560, 1596, 1680, 1690, 1729, 1820, 1824, 1976, 1995, 2028, 2080, 2128, 2184, 2280, 2366, 2470, 2535, 2660, 2704, 2730, 2912, 2964, 3040, 3120, 3192, 3211, 3360, 3380, 3458, 3549, 3640, 3705, 3952, 3990, 4056, 4256, 4368, 4560, 4732, 4940, 5070, 5187, 5320, 5408, 5460, 5915, 5928, 6240, 6384, 6422, 6760, 6916, 7098, 7280, 7410, 7549, 7904, 7980, 8112, 8645, 8736, 9120, 9464, 9633, 9880, 10140, 10374, 10640, 10920, 11830, 11856, 12768, 12844, 13520, 13832, 14196, 14560, 14820, 15098, 15960, 16055, 16224, 17290, 17745, 18928, 19266, 19760, 20280, 20748, 21280, 21840, 22477, 22647, 23660, 23712, 25688, 25935, 27040, 27664, 28392, 29640, 30196, 31920, 32110, 34580, 35490, 37745, 37856, 38532, 39520, 40560, 41496, 43680, 44954, 45294, 47320, 48165, 51376, 51870, 52843, 55328, 56784, 59280, 60392, 63840, 64220, 67431, 69160, 70980, 75490, 77064, 81120, 82992, 89908, 90588, 94640, 96330, 98137, 102752, 103740, 105686, 112385, 113235, 113568, 118560, 120784, 128440, 134862, 138320, 141960, 143431, 150980, 154128, 158529, 165984, 179816, 181176, 189280, 192660, 196274, 207480, 211372, 224770, 226470, 241568, 256880, 264215, 269724, 276640, 283920, 286862, 294411, 301960, 308256, 317058, 337155, 359632, 362352, 385320, 392548, 414960, 422744, 430293, 449540, 452940, 490685, 513760, 528430, 539448, 567840, 573724, 588822, 603920, 634116, 674310, 686959, 717155, 719264, 724704, 770640, 785096, 792645, 829920, 845488, 860586, 899080, 905880, 981370, 1004017, 1056860, 1078896, 1147448, 1177644, 1207840, 1268232, 1275781, 1348620, 1373918, 1434310, 1472055, 1541280, 1570192, 1585290, 1690976, 1721172, 1798160, 1811760, 1864603, 1962740, 2008034, 2060877, 2113720, 2151465, 2157792, 2294896, 2355288, 2536464, 2551562, 2697240, 2747836, 2868620, 2944110, 3012051, 3140384, 3170580, 3434795, 3442344, 3596320, 3623520, 3729206, 3827343, 3925480, 4016068, 4121754, 4227440, 4302930, 4589792, 4710576, 5020085, 5072928, 5103124, 5394480, 5495672, 5593809, 5737240, 5888220, 6024102, 6341160, 6378905, 6869590, 6884688, 7458412, 7654686, 7850960, 8032136, 8243508, 8454880, 8605860, 8930467, 9323015, 9421152, 10040170, 10206248, 10304385, 10788960, 10991344, 11187618, 11474480, 11776440, 12048204, 12682320, 12757810, 13052221, 13739180, 13769376, 14916824, 15060255, 15309372, 15701920, 16064272, 16487016, 17211720, 17860934, 18646030, 19136715, 20080340, 20412496, 20608770, 21982688, 22375236, 22948960, 23552880, 24096408, 24239839, 25364640, 25515620, 26104442, 26791401, 27478360, 27969045, 29833648, 30120510, 30618744, 32128544, 32974032, 34423440, 35721868, 37292060, 38273430, 39156663, 40160680, 40824992, 41217540, 44652335, 44750472, 47105760, 48192816, 48479678, 51031240, 52208884, 53582802, 54956720, 55938090, 59667296, 60241020, 61237488, 65261105, 65948064, 68846880, 71443736, 72719517, 74584120, 76546860, 78313326, 80321360, 82435080, 89304670, 89500944, 96385632, 96959356, 102062480, 104417768, 107165604, 109913440, 111876180, 120482040, 121199195, 122474976, 130522210, 133957005, 142887472, 145439034, 149168240, 153093720, 156626652, 160642720, 164870160, 169678873, 178609340, 179001888, 193918712, 195783315, 204124960, 208835536, 214331208, 223752360, 240964080, 242398390, 261044420, 267914010, 285774944, 290878068, 298336480, 306187440, 313253304, 329740320, 339357746, 357218680, 363597585, 387837424, 391566630, 417671072, 428662416, 447504720, 481928160, 484796780, 509036619, 522088840, 535828020, 581756136, 612374880, 626506608, 678715492, 714437360, 727195170, 775674848, 783133260, 848394365, 857324832, 895009440, 969593560, 1018073238, 1044177680, 1071656040, 1163512272, 1253013216, 1357430984, 1428874720, 1454390340, 1566266520, 1696788730, 1939187120, 2036146476, 2088355360, 2143312080, 2327024544, 2545183095, 2714861968, 2908780680, 3132533040, 3393577460, 3878374240, 4072292952, 4286624160, 5090366190, 5429723936, 5817561360, 6265066080, 6787154920, 8144585904, 10180732380, 11635122720, 13574309840, 16289171808, 20361464760, 27148619680, 40722929520, 81445859040]

約数ペア:

[(1, 81445859040), (2, 40722929520), (3, 27148619680), (4, 20361464760), (5, 16289171808), (6, 13574309840), (7, 11635122720), (8, 10180732380), (10, 8144585904), (12, 6787154920), (13, 6265066080), (14, 5817561360), (15, 5429723936), (16, 5090366190), (19, 4286624160), (20, 4072292952), (21, 3878374240), (24, 3393577460), (26, 3132533040), (28, 2908780680), (30, 2714861968), (32, 2545183095), (35, 2327024544), (38, 2143312080), (39, 2088355360), (40, 2036146476), (42, 1939187120), (48, 1696788730), (52, 1566266520), (56, 1454390340), (57, 1428874720), (60, 1357430984), (65, 1253013216), (70, 1163512272), (76, 1071656040), (78, 1044177680), (80, 1018073238), (84, 969593560), (91, 895009440), (95, 857324832), (96, 848394365), (104, 783133260), (105, 775674848), (112, 727195170), (114, 714437360), (120, 678715492), (130, 626506608), (133, 612374880), (140, 581756136), (152, 535828020), (156, 522088840), (160, 509036619), (168, 484796780), (169, 481928160), (182, 447504720), (190, 428662416), (195, 417671072), (208, 391566630), (210, 387837424), (224, 363597585), (228, 357218680), (240, 339357746), (247, 329740320), (260, 313253304), (266, 306187440), (273, 298336480), (280, 290878068), (285, 285774944), (304, 267914010), (312, 261044420), (336, 242398390), (338, 240964080), (364, 223752360), (380, 214331208), (390, 208835536), (399, 204124960), (416, 195783315), (420, 193918712), (455, 179001888), (456, 178609340), (480, 169678873), (494, 164870160), (507, 160642720), (520, 156626652), (532, 153093720), (546, 149168240), (560, 145439034), (570, 142887472), (608, 133957005), (624, 130522210), (665, 122474976), (672, 121199195), (676, 120482040), (728, 111876180), (741, 109913440), (760, 107165604), (780, 104417768), (798, 102062480), (840, 96959356), (845, 96385632), (910, 89500944), (912, 89304670), (988, 82435080), (1014, 80321360), (1040, 78313326), (1064, 76546860), (1092, 74584120), (1120, 72719517), (1140, 71443736), (1183, 68846880), (1235, 65948064), (1248, 65261105), (1330, 61237488), (1352, 60241020), (1365, 59667296), (1456, 55938090), (1482, 54956720), (1520, 53582802), (1560, 52208884), (1596, 51031240), (1680, 48479678), (1690, 48192816), (1729, 47105760), (1820, 44750472), (1824, 44652335), (1976, 41217540), (1995, 40824992), (2028, 40160680), (2080, 39156663), (2128, 38273430), (2184, 37292060), (2280, 35721868), (2366, 34423440), (2470, 32974032), (2535, 32128544), (2660, 30618744), (2704, 30120510), (2730, 29833648), (2912, 27969045), (2964, 27478360), (3040, 26791401), (3120, 26104442), (3192, 25515620), (3211, 25364640), (3360, 24239839), (3380, 24096408), (3458, 23552880), (3549, 22948960), (3640, 22375236), (3705, 21982688), (3952, 20608770), (3990, 20412496), (4056, 20080340), (4256, 19136715), (4368, 18646030), (4560, 17860934), (4732, 17211720), (4940, 16487016), (5070, 16064272), (5187, 15701920), (5320, 15309372), (5408, 15060255), (5460, 14916824), (5915, 13769376), (5928, 13739180), (6240, 13052221), (6384, 12757810), (6422, 12682320), (6760, 12048204), (6916, 11776440), (7098, 11474480), (7280, 11187618), (7410, 10991344), (7549, 10788960), (7904, 10304385), (7980, 10206248), (8112, 10040170), (8645, 9421152), (8736, 9323015), (9120, 8930467), (9464, 8605860), (9633, 8454880), (9880, 8243508), (10140, 8032136), (10374, 7850960), (10640, 7654686), (10920, 7458412), (11830, 6884688), (11856, 6869590), (12768, 6378905), (12844, 6341160), (13520, 6024102), (13832, 5888220), (14196, 5737240), (14560, 5593809), (14820, 5495672), (15098, 5394480), (15960, 5103124), (16055, 5072928), (16224, 5020085), (17290, 4710576), (17745, 4589792), (18928, 4302930), (19266, 4227440), (19760, 4121754), (20280, 4016068), (20748, 3925480), (21280, 3827343), (21840, 3729206), (22477, 3623520), (22647, 3596320), (23660, 3442344), (23712, 3434795), (25688, 3170580), (25935, 3140384), (27040, 3012051), (27664, 2944110), (28392, 2868620), (29640, 2747836), (30196, 2697240), (31920, 2551562), (32110, 2536464), (34580, 2355288), (35490, 2294896), (37745, 2157792), (37856, 2151465), (38532, 2113720), (39520, 2060877), (40560, 2008034), (41496, 1962740), (43680, 1864603), (44954, 1811760), (45294, 1798160), (47320, 1721172), (48165, 1690976), (51376, 1585290), (51870, 1570192), (52843, 1541280), (55328, 1472055), (56784, 1434310), (59280, 1373918), (60392, 1348620), (63840, 1275781), (64220, 1268232), (67431, 1207840), (69160, 1177644), (70980, 1147448), (75490, 1078896), (77064, 1056860), (81120, 1004017), (82992, 981370), (89908, 905880), (90588, 899080), (94640, 860586), (96330, 845488), (98137, 829920), (102752, 792645), (103740, 785096), (105686, 770640), (112385, 724704), (113235, 719264), (113568, 717155), (118560, 686959), (120784, 674310), (128440, 634116), (134862, 603920), (138320, 588822), (141960, 573724), (143431, 567840), (150980, 539448), (154128, 528430), (158529, 513760), (165984, 490685), (179816, 452940), (181176, 449540), (189280, 430293), (192660, 422744), (196274, 414960), (207480, 392548), (211372, 385320), (224770, 362352), (226470, 359632), (241568, 337155), (256880, 317058), (264215, 308256), (269724, 301960), (276640, 294411), (283920, 286862)]