190131789120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{70207}}^1$

素因数の和:70278

約数の個数: 448

約数和(自身を含む): 766954438656

約数和(自身を除く): 576822649536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 130, 140, 155, 156, 160, 168, 182, 186, 192, 195, 208, 210, 217, 224, 240, 248, 260, 273, 280, 310, 312, 320, 336, 364, 372, 390, 403, 416, 420, 434, 448, 455, 465, 480, 496, 520, 546, 560, 620, 624, 651, 672, 728, 744, 780, 806, 832, 840, 868, 910, 930, 960, 992, 1040, 1085, 1092, 1120, 1209, 1240, 1248, 1302, 1344, 1365, 1456, 1488, 1560, 1612, 1680, 1736, 1820, 1860, 1984, 2015, 2080, 2170, 2184, 2240, 2418, 2480, 2496, 2604, 2730, 2821, 2912, 2976, 3120, 3224, 3255, 3360, 3472, 3640, 3720, 4030, 4160, 4340, 4368, 4836, 4960, 5208, 5460, 5642, 5824, 5952, 6045, 6240, 6448, 6510, 6720, 6944, 7280, 7440, 8060, 8463, 8680, 8736, 9672, 9920, 10416, 10920, 11284, 12090, 12480, 12896, 13020, 13888, 14105, 14560, 14880, 16120, 16926, 17360, 17472, 19344, 20832, 21840, 22568, 24180, 25792, 26040, 28210, 29120, 29760, 32240, 33852, 34720, 38688, 41664, 42315, 43680, 45136, 48360, 52080, 56420, 64480, 67704, 69440, 70207, 77376, 84630, 87360, 90272, 96720, 104160, 112840, 128960, 135408, 140414, 169260, 180544, 193440, 208320, 210621, 225680, 270816, 280828, 338520, 351035, 386880, 421242, 451360, 491449, 541632, 561656, 677040, 702070, 842484, 902720, 912691, 982898, 1053105, 1123312, 1354080, 1404140, 1474347, 1684968, 1825382, 1965796, 2106210, 2176417, 2246624, 2457245, 2708160, 2738073, 2808280, 2948694, 3369936, 3650764, 3931592, 4212420, 4352834, 4493248, 4563455, 4914490, 5476146, 5616560, 5897388, 6388837, 6529251, 6739872, 7301528, 7371735, 7863184, 8424840, 8705668, 9126910, 9828980, 10882085, 10952292, 11233120, 11794776, 12777674, 13058502, 13479744, 13690365, 14603056, 14743470, 15234919, 15726368, 16849680, 17411336, 18253820, 19166511, 19657960, 21764170, 21904584, 22466240, 23589552, 25555348, 26117004, 27380730, 28293421, 29206112, 29486940, 30469838, 31452736, 31944185, 32646255, 33699360, 34822672, 36507640, 38333022, 39315920, 43528340, 43809168, 45704757, 47179104, 51110696, 52234008, 54761460, 56586842, 58412224, 58973880, 60939676, 63888370, 65292510, 67398720, 69645344, 73015280, 76174595, 76666044, 78631840, 84880263, 87056680, 87618336, 91409514, 94358208, 95832555, 102221392, 104468016, 109522920, 113173684, 117947760, 121879352, 127776740, 130585020, 139290688, 141467105, 146030560, 152349190, 153332088, 157263680, 169760526, 174113360, 175236672, 182819028, 191665110, 198053947, 204442784, 208936032, 219045840, 226347368, 228523785, 235895520, 243758704, 255553480, 261170040, 282934210, 292061120, 304698380, 306664176, 339521052, 348226720, 365638056, 383330220, 396107894, 408885568, 417872064, 424401315, 438091680, 452694736, 457047570, 471791040, 487517408, 511106960, 522340080, 565868420, 594161841, 609396760, 613328352, 679042104, 696453440, 731276112, 766660440, 792215788, 848802630, 876183360, 905389472, 914095140, 975034816, 990269735, 1022213920, 1044680160, 1131736840, 1188323682, 1218793520, 1226656704, 1358084208, 1462552224, 1533320880, 1584431576, 1697605260, 1810778944, 1828190280, 1980539470, 2044427840, 2089360320, 2263473680, 2376647364, 2437587040, 2716168416, 2925104448, 2970809205, 3066641760, 3168863152, 3395210520, 3656380560, 3961078940, 4526947360, 4753294728, 4875174080, 5432336832, 5941618410, 6133283520, 6337726304, 6790421040, 7312761120, 7922157880, 9053894720, 9506589456, 11883236820, 12675452608, 13580842080, 14625522240, 15844315760, 19013178912, 23766473640, 27161684160, 31688631520, 38026357824, 47532947280, 63377263040, 95065894560, 190131789120]

約数ペア:

[(1, 190131789120), (2, 95065894560), (3, 63377263040), (4, 47532947280), (5, 38026357824), (6, 31688631520), (7, 27161684160), (8, 23766473640), (10, 19013178912), (12, 15844315760), (13, 14625522240), (14, 13580842080), (15, 12675452608), (16, 11883236820), (20, 9506589456), (21, 9053894720), (24, 7922157880), (26, 7312761120), (28, 6790421040), (30, 6337726304), (31, 6133283520), (32, 5941618410), (35, 5432336832), (39, 4875174080), (40, 4753294728), (42, 4526947360), (48, 3961078940), (52, 3656380560), (56, 3395210520), (60, 3168863152), (62, 3066641760), (64, 2970809205), (65, 2925104448), (70, 2716168416), (78, 2437587040), (80, 2376647364), (84, 2263473680), (91, 2089360320), (93, 2044427840), (96, 1980539470), (104, 1828190280), (105, 1810778944), (112, 1697605260), (120, 1584431576), (124, 1533320880), (130, 1462552224), (140, 1358084208), (155, 1226656704), (156, 1218793520), (160, 1188323682), (168, 1131736840), (182, 1044680160), (186, 1022213920), (192, 990269735), (195, 975034816), (208, 914095140), (210, 905389472), (217, 876183360), (224, 848802630), (240, 792215788), (248, 766660440), (260, 731276112), (273, 696453440), (280, 679042104), (310, 613328352), (312, 609396760), (320, 594161841), (336, 565868420), (364, 522340080), (372, 511106960), (390, 487517408), (403, 471791040), (416, 457047570), (420, 452694736), (434, 438091680), (448, 424401315), (455, 417872064), (465, 408885568), (480, 396107894), (496, 383330220), (520, 365638056), (546, 348226720), (560, 339521052), (620, 306664176), (624, 304698380), (651, 292061120), (672, 282934210), (728, 261170040), (744, 255553480), (780, 243758704), (806, 235895520), (832, 228523785), (840, 226347368), (868, 219045840), (910, 208936032), (930, 204442784), (960, 198053947), (992, 191665110), (1040, 182819028), (1085, 175236672), (1092, 174113360), (1120, 169760526), (1209, 157263680), (1240, 153332088), (1248, 152349190), (1302, 146030560), (1344, 141467105), (1365, 139290688), (1456, 130585020), (1488, 127776740), (1560, 121879352), (1612, 117947760), (1680, 113173684), (1736, 109522920), (1820, 104468016), (1860, 102221392), (1984, 95832555), (2015, 94358208), (2080, 91409514), (2170, 87618336), (2184, 87056680), (2240, 84880263), (2418, 78631840), (2480, 76666044), (2496, 76174595), (2604, 73015280), (2730, 69645344), (2821, 67398720), (2912, 65292510), (2976, 63888370), (3120, 60939676), (3224, 58973880), (3255, 58412224), (3360, 56586842), (3472, 54761460), (3640, 52234008), (3720, 51110696), (4030, 47179104), (4160, 45704757), (4340, 43809168), (4368, 43528340), (4836, 39315920), (4960, 38333022), (5208, 36507640), (5460, 34822672), (5642, 33699360), (5824, 32646255), (5952, 31944185), (6045, 31452736), (6240, 30469838), (6448, 29486940), (6510, 29206112), (6720, 28293421), (6944, 27380730), (7280, 26117004), (7440, 25555348), (8060, 23589552), (8463, 22466240), (8680, 21904584), (8736, 21764170), (9672, 19657960), (9920, 19166511), (10416, 18253820), (10920, 17411336), (11284, 16849680), (12090, 15726368), (12480, 15234919), (12896, 14743470), (13020, 14603056), (13888, 13690365), (14105, 13479744), (14560, 13058502), (14880, 12777674), (16120, 11794776), (16926, 11233120), (17360, 10952292), (17472, 10882085), (19344, 9828980), (20832, 9126910), (21840, 8705668), (22568, 8424840), (24180, 7863184), (25792, 7371735), (26040, 7301528), (28210, 6739872), (29120, 6529251), (29760, 6388837), (32240, 5897388), (33852, 5616560), (34720, 5476146), (38688, 4914490), (41664, 4563455), (42315, 4493248), (43680, 4352834), (45136, 4212420), (48360, 3931592), (52080, 3650764), (56420, 3369936), (64480, 2948694), (67704, 2808280), (69440, 2738073), (70207, 2708160), (77376, 2457245), (84630, 2246624), (87360, 2176417), (90272, 2106210), (96720, 1965796), (104160, 1825382), (112840, 1684968), (128960, 1474347), (135408, 1404140), (140414, 1354080), (169260, 1123312), (180544, 1053105), (193440, 982898), (208320, 912691), (210621, 902720), (225680, 842484), (270816, 702070), (280828, 677040), (338520, 561656), (351035, 541632), (386880, 491449), (421242, 451360)]