80468478160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:371

約数の個数: 480

約数和(自身を含む): 233782751232

約数和(自身を除く): 153314273072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 47, 49, 56, 62, 70, 73, 80, 94, 98, 112, 124, 140, 146, 155, 188, 193, 196, 217, 235, 245, 248, 280, 292, 310, 329, 365, 376, 386, 392, 434, 470, 490, 496, 511, 560, 584, 620, 658, 730, 752, 772, 784, 868, 940, 965, 980, 1022, 1085, 1168, 1240, 1316, 1351, 1457, 1460, 1519, 1544, 1645, 1736, 1880, 1930, 1960, 2044, 2170, 2263, 2303, 2480, 2555, 2632, 2702, 2914, 2920, 3038, 3088, 3290, 3431, 3472, 3577, 3760, 3860, 3920, 4088, 4340, 4526, 4606, 5110, 5264, 5404, 5828, 5840, 5983, 6076, 6580, 6755, 6862, 7154, 7285, 7595, 7720, 8176, 8680, 9052, 9071, 9212, 9457, 10199, 10220, 10808, 11315, 11515, 11656, 11966, 12152, 13160, 13510, 13724, 14089, 14308, 14570, 15190, 15440, 15841, 17155, 17360, 17885, 18104, 18142, 18424, 18914, 20398, 20440, 21616, 22630, 23030, 23312, 23932, 24017, 24304, 26320, 27020, 27448, 28178, 28616, 29140, 29915, 30380, 31682, 34310, 35770, 36208, 36284, 36848, 37828, 40796, 40880, 41881, 45260, 45355, 46060, 47285, 47864, 48034, 50995, 54040, 54896, 56356, 57232, 58280, 59830, 60760, 63364, 63497, 68620, 70445, 71393, 71540, 72568, 75656, 79205, 81592, 83762, 90520, 90710, 92120, 94570, 95728, 96068, 98623, 101990, 106361, 108080, 110887, 112712, 116560, 119660, 120085, 121520, 126728, 126994, 137240, 140890, 142786, 143080, 145136, 151312, 158410, 163184, 167524, 168119, 181040, 181420, 184240, 189140, 192136, 197246, 203980, 209405, 212722, 221774, 225424, 239320, 240170, 253456, 253988, 274480, 281201, 281780, 285572, 286160, 293167, 316820, 317485, 335048, 336238, 356965, 362840, 378280, 384272, 394492, 407960, 418810, 425444, 436759, 443548, 444479, 478640, 480340, 493115, 507976, 531805, 554435, 562402, 563560, 571144, 586334, 633640, 634970, 662183, 670096, 672476, 690361, 713930, 725680, 744527, 756560, 788984, 815920, 837620, 840595, 850888, 873518, 887096, 888958, 960680, 986230, 1015952, 1063610, 1108870, 1124804, 1127120, 1142288, 1172668, 1267280, 1269940, 1324366, 1344952, 1380722, 1406005, 1427860, 1465835, 1489054, 1577968, 1675240, 1681190, 1701776, 1747036, 1774192, 1777916, 1921360, 1968407, 1972460, 2127220, 2183795, 2217740, 2222395, 2249608, 2345336, 2539880, 2648732, 2689904, 2761444, 2812010, 2855720, 2931670, 2978108, 3057313, 3310915, 3350480, 3362380, 3451805, 3494072, 3555832, 3722635, 3936814, 3944920, 4254440, 4367590, 4435480, 4444790, 4499216, 4635281, 4690672, 5079760, 5211689, 5297464, 5522888, 5624020, 5711440, 5863340, 5956216, 6114626, 6621830, 6724760, 6903610, 6988144, 7111664, 7445270, 7873628, 7889840, 8508880, 8735180, 8870960, 8889580, 9270562, 9842035, 10423378, 10594928, 11045776, 11248040, 11726680, 11912432, 12229252, 13243660, 13449520, 13778849, 13807220, 14890540, 15286565, 15747256, 17470360, 17779160, 18541124, 19684070, 20527673, 20846756, 21401191, 22496080, 23176405, 23453360, 24458504, 26058445, 26487320, 27557698, 27614440, 29781080, 30573130, 31494512, 32446967, 34940720, 35558320, 37082248, 39368140, 41055346, 41693512, 42802382, 46352810, 48917008, 52116890, 52974640, 55115396, 55228880, 59562160, 61146260, 64893934, 68894245, 74164496, 78736280, 82110692, 83387024, 85604764, 92705620, 102638365, 104233780, 107005955, 110230792, 122292520, 129787868, 137788490, 143693711, 157472560, 162234835, 164221384, 171209528, 185411240, 205276730, 208467560, 214011910, 220461584, 244585040, 259575736, 275576980, 287387422, 324469670, 328442768, 342419056, 370822480, 410553460, 416935120, 428023820, 519151472, 551153960, 574774844, 648939340, 718468555, 821106920, 856047640, 1005855977, 1102307920, 1149549688, 1297878680, 1436937110, 1642213840, 1712095280, 2011711954, 2299099376, 2595757360, 2873874220, 4023423908, 5029279885, 5747748440, 8046847816, 10058559770, 11495496880, 16093695632, 20117119540, 40234239080, 80468478160]

約数ペア:

[(1, 80468478160), (2, 40234239080), (4, 20117119540), (5, 16093695632), (7, 11495496880), (8, 10058559770), (10, 8046847816), (14, 5747748440), (16, 5029279885), (20, 4023423908), (28, 2873874220), (31, 2595757360), (35, 2299099376), (40, 2011711954), (47, 1712095280), (49, 1642213840), (56, 1436937110), (62, 1297878680), (70, 1149549688), (73, 1102307920), (80, 1005855977), (94, 856047640), (98, 821106920), (112, 718468555), (124, 648939340), (140, 574774844), (146, 551153960), (155, 519151472), (188, 428023820), (193, 416935120), (196, 410553460), (217, 370822480), (235, 342419056), (245, 328442768), (248, 324469670), (280, 287387422), (292, 275576980), (310, 259575736), (329, 244585040), (365, 220461584), (376, 214011910), (386, 208467560), (392, 205276730), (434, 185411240), (470, 171209528), (490, 164221384), (496, 162234835), (511, 157472560), (560, 143693711), (584, 137788490), (620, 129787868), (658, 122292520), (730, 110230792), (752, 107005955), (772, 104233780), (784, 102638365), (868, 92705620), (940, 85604764), (965, 83387024), (980, 82110692), (1022, 78736280), (1085, 74164496), (1168, 68894245), (1240, 64893934), (1316, 61146260), (1351, 59562160), (1457, 55228880), (1460, 55115396), (1519, 52974640), (1544, 52116890), (1645, 48917008), (1736, 46352810), (1880, 42802382), (1930, 41693512), (1960, 41055346), (2044, 39368140), (2170, 37082248), (2263, 35558320), (2303, 34940720), (2480, 32446967), (2555, 31494512), (2632, 30573130), (2702, 29781080), (2914, 27614440), (2920, 27557698), (3038, 26487320), (3088, 26058445), (3290, 24458504), (3431, 23453360), (3472, 23176405), (3577, 22496080), (3760, 21401191), (3860, 20846756), (3920, 20527673), (4088, 19684070), (4340, 18541124), (4526, 17779160), (4606, 17470360), (5110, 15747256), (5264, 15286565), (5404, 14890540), (5828, 13807220), (5840, 13778849), (5983, 13449520), (6076, 13243660), (6580, 12229252), (6755, 11912432), (6862, 11726680), (7154, 11248040), (7285, 11045776), (7595, 10594928), (7720, 10423378), (8176, 9842035), (8680, 9270562), (9052, 8889580), (9071, 8870960), (9212, 8735180), (9457, 8508880), (10199, 7889840), (10220, 7873628), (10808, 7445270), (11315, 7111664), (11515, 6988144), (11656, 6903610), (11966, 6724760), (12152, 6621830), (13160, 6114626), (13510, 5956216), (13724, 5863340), (14089, 5711440), (14308, 5624020), (14570, 5522888), (15190, 5297464), (15440, 5211689), (15841, 5079760), (17155, 4690672), (17360, 4635281), (17885, 4499216), (18104, 4444790), (18142, 4435480), (18424, 4367590), (18914, 4254440), (20398, 3944920), (20440, 3936814), (21616, 3722635), (22630, 3555832), (23030, 3494072), (23312, 3451805), (23932, 3362380), (24017, 3350480), (24304, 3310915), (26320, 3057313), (27020, 2978108), (27448, 2931670), (28178, 2855720), (28616, 2812010), (29140, 2761444), (29915, 2689904), (30380, 2648732), (31682, 2539880), (34310, 2345336), (35770, 2249608), (36208, 2222395), (36284, 2217740), (36848, 2183795), (37828, 2127220), (40796, 1972460), (40880, 1968407), (41881, 1921360), (45260, 1777916), (45355, 1774192), (46060, 1747036), (47285, 1701776), (47864, 1681190), (48034, 1675240), (50995, 1577968), (54040, 1489054), (54896, 1465835), (56356, 1427860), (57232, 1406005), (58280, 1380722), (59830, 1344952), (60760, 1324366), (63364, 1269940), (63497, 1267280), (68620, 1172668), (70445, 1142288), (71393, 1127120), (71540, 1124804), (72568, 1108870), (75656, 1063610), (79205, 1015952), (81592, 986230), (83762, 960680), (90520, 888958), (90710, 887096), (92120, 873518), (94570, 850888), (95728, 840595), (96068, 837620), (98623, 815920), (101990, 788984), (106361, 756560), (108080, 744527), (110887, 725680), (112712, 713930), (116560, 690361), (119660, 672476), (120085, 670096), (121520, 662183), (126728, 634970), (126994, 633640), (137240, 586334), (140890, 571144), (142786, 563560), (143080, 562402), (145136, 554435), (151312, 531805), (158410, 507976), (163184, 493115), (167524, 480340), (168119, 478640), (181040, 444479), (181420, 443548), (184240, 436759), (189140, 425444), (192136, 418810), (197246, 407960), (203980, 394492), (209405, 384272), (212722, 378280), (221774, 362840), (225424, 356965), (239320, 336238), (240170, 335048), (253456, 317485), (253988, 316820), (274480, 293167), (281201, 286160), (281780, 285572)]