31212413308440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1\times {\mathrm{242989}}^1$

素因数の和:244336

約数の個数: 512

約数和(自身を含む): 128149426944000

約数和(自身を除く): 96937013635560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1307, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2614, 2730, 2808, 3276, 3510, 3640, 3780, 3921, 4095, 4680, 4914, 5228, 5460, 6535, 6552, 7020, 7560, 7842, 8190, 9149, 9828, 10456, 10920, 11763, 12285, 13070, 14040, 15684, 16380, 16991, 18298, 19605, 19656, 23526, 24570, 26140, 27447, 31368, 32760, 33982, 35289, 36596, 39210, 45745, 47052, 49140, 50973, 52280, 54894, 58815, 67964, 70578, 73192, 78420, 82341, 84955, 91490, 94104, 98280, 101946, 109788, 117630, 118937, 135928, 137235, 141156, 152919, 156840, 164682, 169910, 176445, 182980, 203892, 219576, 235260, 237874, 242989, 247023, 254865, 274470, 282312, 305838, 329364, 339820, 352890, 356811, 365960, 407784, 411705, 458757, 470520, 475748, 485978, 494046, 509730, 548940, 594685, 611676, 658728, 679640, 705780, 713622, 728967, 764595, 823410, 917514, 951496, 971956, 988092, 1019460, 1070433, 1097880, 1189370, 1214945, 1223352, 1235115, 1411560, 1427244, 1457934, 1529190, 1646820, 1700923, 1784055, 1835028, 1943912, 1976184, 2038920, 2140866, 2186901, 2293785, 2378740, 2429890, 2470230, 2854488, 2915868, 3058380, 3158857, 3211299, 3293640, 3401846, 3568110, 3644835, 3670056, 4281732, 4373802, 4587570, 4757480, 4859780, 4940460, 5102769, 5352165, 5831736, 6116760, 6317714, 6422598, 6560703, 6803692, 7136220, 7289670, 8504615, 8563464, 8747604, 9175140, 9476571, 9719560, 9880920, 10205538, 10704330, 10934505, 12635428, 12845196, 13121406, 13607384, 14272440, 14579340, 15308307, 15794285, 16056495, 17009230, 17495208, 18350280, 18953142, 20411076, 21408660, 21869010, 22111999, 25270856, 25513845, 25690392, 26242812, 28429713, 29158680, 30616614, 31588570, 32112990, 32803515, 34018460, 37906284, 40822152, 42817320, 43738020, 44223998, 45924921, 47382855, 51027690, 52485624, 56859426, 61233228, 63177140, 64225980, 65607030, 66335997, 68036920, 75812568, 76541535, 85289139, 87476040, 88447996, 91849842, 94765710, 102055380, 110559995, 113718852, 122466456, 126354280, 128451960, 131214060, 132671994, 142148565, 153083070, 170578278, 176895992, 183699684, 189531420, 199007991, 204110760, 221119990, 227437704, 229624605, 262428120, 265343988, 284297130, 306166140, 317586623, 331679985, 341156556, 367399368, 379062840, 398015982, 426445695, 442239980, 459249210, 530687976, 568594260, 597023973, 612332280, 635173246, 663359970, 682313112, 796031964, 852891390, 884479960, 918498420, 952759869, 995039955, 1137188520, 1194047946, 1270346492, 1326719940, 1587933115, 1592063928, 1705782780, 1836996840, 1905519738, 1990079910, 2223106361, 2388095892, 2540692984, 2653439880, 2858279607, 2985119865, 3175866230, 3411565560, 3811039476, 3980159820, 4128626099, 4446212722, 4763799345, 4776191784, 5716559214, 5970239730, 6351732460, 6669319083, 7622078952, 7960319640, 8257252198, 8574838821, 8892425444, 9527598690, 11115531805, 11433118428, 11940479460, 12385878297, 12703464920, 13338638166, 14291398035, 16514504396, 17149677642, 17784850888, 19055197380, 20007957249, 20643130495, 22231063610, 22866236856, 23880958920, 24771756594, 26677276332, 28582796070, 28900382693, 33029008792, 33346595415, 34299355284, 37157634891, 38110394760, 40015914498, 41286260990, 42874194105, 44462127220, 49543513188, 53354552664, 57165592140, 57800765386, 60023871747, 61929391485, 66693190830, 68598710568, 74315269782, 80031828996, 82572521980, 85748388210, 86701148079, 88924254440, 99087026376, 100039786245, 111472904673, 114331184280, 115601530772, 120047743494, 123858782970, 133386381660, 144501913465, 148630539564, 160063657992, 165145043960, 171496776420, 173402296158, 185788174455, 200079572490, 222945809346, 231203061544, 240095486988, 247717565940, 260103444237, 266772763320, 289003826930, 297261079128, 300119358735, 342993552840, 346804592316, 371576348910, 400159144980, 433505740395, 445891618692, 480190973976, 495435131880, 520206888474, 557364523365, 578007653860, 600238717470, 693609184632, 743152697820, 780310332711, 800318289960, 867011480790, 891783237384, 1040413776948, 1114729046730, 1156015307720, 1200477434940, 1300517221185, 1486305395640, 1560620665422, 1734022961580, 2080827553896, 2229458093460, 2400954869880, 2601034442370, 3121241330844, 3468045923160, 3901551663555, 4458916186920, 5202068884740, 6242482661688, 7803103327110, 10404137769480, 15606206654220, 31212413308440]

約数ペア:

[(1, 31212413308440), (2, 15606206654220), (3, 10404137769480), (4, 7803103327110), (5, 6242482661688), (6, 5202068884740), (7, 4458916186920), (8, 3901551663555), (9, 3468045923160), (10, 3121241330844), (12, 2601034442370), (13, 2400954869880), (14, 2229458093460), (15, 2080827553896), (18, 1734022961580), (20, 1560620665422), (21, 1486305395640), (24, 1300517221185), (26, 1200477434940), (27, 1156015307720), (28, 1114729046730), (30, 1040413776948), (35, 891783237384), (36, 867011480790), (39, 800318289960), (40, 780310332711), (42, 743152697820), (45, 693609184632), (52, 600238717470), (54, 578007653860), (56, 557364523365), (60, 520206888474), (63, 495435131880), (65, 480190973976), (70, 445891618692), (72, 433505740395), (78, 400159144980), (84, 371576348910), (90, 346804592316), (91, 342993552840), (104, 300119358735), (105, 297261079128), (108, 289003826930), (117, 266772763320), (120, 260103444237), (126, 247717565940), (130, 240095486988), (135, 231203061544), (140, 222945809346), (156, 200079572490), (168, 185788174455), (180, 173402296158), (182, 171496776420), (189, 165145043960), (195, 160063657992), (210, 148630539564), (216, 144501913465), (234, 133386381660), (252, 123858782970), (260, 120047743494), (270, 115601530772), (273, 114331184280), (280, 111472904673), (312, 100039786245), (315, 99087026376), (351, 88924254440), (360, 86701148079), (364, 85748388210), (378, 82572521980), (390, 80031828996), (420, 74315269782), (455, 68598710568), (468, 66693190830), (504, 61929391485), (520, 60023871747), (540, 57800765386), (546, 57165592140), (585, 53354552664), (630, 49543513188), (702, 44462127220), (728, 42874194105), (756, 41286260990), (780, 40015914498), (819, 38110394760), (840, 37157634891), (910, 34299355284), (936, 33346595415), (945, 33029008792), (1080, 28900382693), (1092, 28582796070), (1170, 26677276332), (1260, 24771756594), (1307, 23880958920), (1365, 22866236856), (1404, 22231063610), (1512, 20643130495), (1560, 20007957249), (1638, 19055197380), (1755, 17784850888), (1820, 17149677642), (1890, 16514504396), (2184, 14291398035), (2340, 13338638166), (2457, 12703464920), (2520, 12385878297), (2614, 11940479460), (2730, 11433118428), (2808, 11115531805), (3276, 9527598690), (3510, 8892425444), (3640, 8574838821), (3780, 8257252198), (3921, 7960319640), (4095, 7622078952), (4680, 6669319083), (4914, 6351732460), (5228, 5970239730), (5460, 5716559214), (6535, 4776191784), (6552, 4763799345), (7020, 4446212722), (7560, 4128626099), (7842, 3980159820), (8190, 3811039476), (9149, 3411565560), (9828, 3175866230), (10456, 2985119865), (10920, 2858279607), (11763, 2653439880), (12285, 2540692984), (13070, 2388095892), (14040, 2223106361), (15684, 1990079910), (16380, 1905519738), (16991, 1836996840), (18298, 1705782780), (19605, 1592063928), (19656, 1587933115), (23526, 1326719940), (24570, 1270346492), (26140, 1194047946), (27447, 1137188520), (31368, 995039955), (32760, 952759869), (33982, 918498420), (35289, 884479960), (36596, 852891390), (39210, 796031964), (45745, 682313112), (47052, 663359970), (49140, 635173246), (50973, 612332280), (52280, 597023973), (54894, 568594260), (58815, 530687976), (67964, 459249210), (70578, 442239980), (73192, 426445695), (78420, 398015982), (82341, 379062840), (84955, 367399368), (91490, 341156556), (94104, 331679985), (98280, 317586623), (101946, 306166140), (109788, 284297130), (117630, 265343988), (118937, 262428120), (135928, 229624605), (137235, 227437704), (141156, 221119990), (152919, 204110760), (156840, 199007991), (164682, 189531420), (169910, 183699684), (176445, 176895992), (182980, 170578278), (203892, 153083070), (219576, 142148565), (235260, 132671994), (237874, 131214060), (242989, 128451960), (247023, 126354280), (254865, 122466456), (274470, 113718852), (282312, 110559995), (305838, 102055380), (329364, 94765710), (339820, 91849842), (352890, 88447996), (356811, 87476040), (365960, 85289139), (407784, 76541535), (411705, 75812568), (458757, 68036920), (470520, 66335997), (475748, 65607030), (485978, 64225980), (494046, 63177140), (509730, 61233228), (548940, 56859426), (594685, 52485624), (611676, 51027690), (658728, 47382855), (679640, 45924921), (705780, 44223998), (713622, 43738020), (728967, 42817320), (764595, 40822152), (823410, 37906284), (917514, 34018460), (951496, 32803515), (971956, 32112990), (988092, 31588570), (1019460, 30616614), (1070433, 29158680), (1097880, 28429713), (1189370, 26242812), (1214945, 25690392), (1223352, 25513845), (1235115, 25270856), (1411560, 22111999), (1427244, 21869010), (1457934, 21408660), (1529190, 20411076), (1646820, 18953142), (1700923, 18350280), (1784055, 17495208), (1835028, 17009230), (1943912, 16056495), (1976184, 15794285), (2038920, 15308307), (2140866, 14579340), (2186901, 14272440), (2293785, 13607384), (2378740, 13121406), (2429890, 12845196), (2470230, 12635428), (2854488, 10934505), (2915868, 10704330), (3058380, 10205538), (3158857, 9880920), (3211299, 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