15913135920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:305

約数の個数: 480

約数和(自身を含む): 56426388480

約数和(自身を除く): 40513252560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 89, 94, 110, 120, 121, 131, 132, 141, 165, 176, 178, 188, 220, 235, 240, 242, 262, 264, 267, 282, 330, 356, 363, 376, 393, 440, 445, 470, 484, 517, 524, 528, 534, 564, 605, 655, 660, 705, 712, 726, 752, 786, 880, 890, 940, 968, 979, 1034, 1048, 1068, 1128, 1210, 1310, 1320, 1335, 1410, 1424, 1441, 1452, 1551, 1572, 1780, 1815, 1880, 1936, 1958, 1965, 2068, 2096, 2136, 2256, 2420, 2585, 2620, 2640, 2670, 2820, 2882, 2904, 2937, 3102, 3144, 3560, 3630, 3760, 3916, 3930, 4136, 4183, 4272, 4323, 4840, 4895, 5170, 5240, 5340, 5640, 5687, 5764, 5808, 5874, 6157, 6204, 6288, 7120, 7205, 7260, 7755, 7832, 7860, 8272, 8366, 8646, 9680, 9790, 10340, 10480, 10680, 10769, 11280, 11374, 11528, 11659, 11748, 12314, 12408, 12549, 14410, 14520, 14685, 15510, 15664, 15720, 15851, 16732, 17061, 17292, 18471, 19580, 20680, 20915, 21360, 21538, 21615, 22748, 23056, 23318, 23496, 24628, 24816, 25098, 28435, 28820, 29040, 29370, 30785, 31020, 31440, 31702, 32307, 33464, 34122, 34584, 34977, 36942, 39160, 41360, 41830, 43076, 43230, 45496, 46013, 46636, 46992, 47553, 49256, 50196, 53845, 56870, 57640, 58295, 58740, 61570, 62040, 62745, 63404, 64614, 66928, 67727, 68244, 69168, 69954, 73884, 78320, 79255, 83660, 85305, 86152, 86460, 90992, 92026, 92355, 93272, 95106, 98512, 100392, 107690, 113740, 115280, 116590, 117480, 123140, 124080, 125490, 126808, 128249, 129228, 135454, 136488, 138039, 139908, 147768, 158510, 161535, 167320, 170610, 172304, 172920, 174885, 184052, 184710, 186544, 190212, 200784, 203181, 215380, 227480, 230065, 233180, 234960, 237765, 246280, 250980, 253616, 256498, 258456, 270908, 272976, 276078, 279816, 295536, 317020, 323070, 334640, 338635, 341220, 345840, 349770, 368104, 369420, 380424, 384747, 406362, 430760, 454960, 460130, 466360, 475530, 492560, 501960, 506143, 512996, 516912, 541816, 547973, 552156, 559632, 634040, 641245, 646140, 677270, 682440, 690195, 699540, 736208, 738840, 744997, 760848, 769494, 812724, 861520, 920260, 932720, 951060, 1003920, 1012286, 1015905, 1025992, 1083632, 1095946, 1104312, 1268080, 1282490, 1292280, 1354540, 1364880, 1380390, 1399080, 1410739, 1477680, 1489994, 1518429, 1538988, 1625448, 1643919, 1840520, 1902120, 1923735, 2024572, 2031810, 2051984, 2191892, 2208624, 2234991, 2530715, 2564980, 2584560, 2709080, 2739865, 2760780, 2798160, 2821478, 2979988, 3036858, 3077976, 3250896, 3287838, 3681040, 3724985, 3804240, 3847470, 4049144, 4063620, 4232217, 4383784, 4469982, 5061430, 5129960, 5418160, 5479730, 5521560, 5642956, 5959976, 6027703, 6073716, 6155952, 6575676, 7053695, 7449970, 7592145, 7694940, 8098288, 8127240, 8219595, 8464434, 8767568, 8939964, 10122860, 10259920, 10959460, 11043120, 11174955, 11285912, 11919952, 12055406, 12147432, 13151352, 14107390, 14899940, 15184290, 15389880, 16254480, 16439190, 16928868, 17879928, 18083109, 20245720, 21161085, 21918920, 22349910, 22571824, 24110812, 24294864, 26302704, 28214780, 29799880, 30138515, 30368580, 30779760, 32878380, 33857736, 35759856, 36166218, 40491440, 42322170, 43837840, 44699820, 48221624, 56429560, 59599760, 60277030, 60737160, 65756760, 66304733, 67715472, 72332436, 84644340, 89399640, 90415545, 96443248, 112859120, 120554060, 121474320, 131513520, 132609466, 144664872, 169288680, 178799280, 180831090, 198914199, 241108120, 265218932, 289329744, 331523665, 338577360, 361662180, 397828398, 482216240, 530437864, 663047330, 723324360, 795656796, 994570995, 1060875728, 1326094660, 1446648720, 1591313592, 1989141990, 2652189320, 3182627184, 3978283980, 5304378640, 7956567960, 15913135920]

約数ペア:

[(1, 15913135920), (2, 7956567960), (3, 5304378640), (4, 3978283980), (5, 3182627184), (6, 2652189320), (8, 1989141990), (10, 1591313592), (11, 1446648720), (12, 1326094660), (15, 1060875728), (16, 994570995), (20, 795656796), (22, 723324360), (24, 663047330), (30, 530437864), (33, 482216240), (40, 397828398), (44, 361662180), (47, 338577360), (48, 331523665), (55, 289329744), (60, 265218932), (66, 241108120), (80, 198914199), (88, 180831090), (89, 178799280), (94, 169288680), (110, 144664872), (120, 132609466), (121, 131513520), (131, 121474320), (132, 120554060), (141, 112859120), (165, 96443248), (176, 90415545), (178, 89399640), (188, 84644340), (220, 72332436), (235, 67715472), (240, 66304733), (242, 65756760), (262, 60737160), (264, 60277030), (267, 59599760), (282, 56429560), (330, 48221624), (356, 44699820), (363, 43837840), (376, 42322170), (393, 40491440), (440, 36166218), (445, 35759856), (470, 33857736), (484, 32878380), (517, 30779760), (524, 30368580), (528, 30138515), (534, 29799880), (564, 28214780), (605, 26302704), (655, 24294864), (660, 24110812), (705, 22571824), (712, 22349910), (726, 21918920), (752, 21161085), (786, 20245720), (880, 18083109), (890, 17879928), (940, 16928868), (968, 16439190), (979, 16254480), (1034, 15389880), (1048, 15184290), (1068, 14899940), (1128, 14107390), (1210, 13151352), (1310, 12147432), (1320, 12055406), (1335, 11919952), (1410, 11285912), (1424, 11174955), (1441, 11043120), (1452, 10959460), (1551, 10259920), (1572, 10122860), (1780, 8939964), (1815, 8767568), (1880, 8464434), (1936, 8219595), (1958, 8127240), (1965, 8098288), (2068, 7694940), (2096, 7592145), (2136, 7449970), (2256, 7053695), (2420, 6575676), (2585, 6155952), (2620, 6073716), (2640, 6027703), (2670, 5959976), (2820, 5642956), (2882, 5521560), (2904, 5479730), (2937, 5418160), (3102, 5129960), (3144, 5061430), (3560, 4469982), (3630, 4383784), (3760, 4232217), (3916, 4063620), (3930, 4049144), (4136, 3847470), (4183, 3804240), (4272, 3724985), (4323, 3681040), (4840, 3287838), (4895, 3250896), (5170, 3077976), (5240, 3036858), (5340, 2979988), (5640, 2821478), (5687, 2798160), (5764, 2760780), (5808, 2739865), (5874, 2709080), (6157, 2584560), (6204, 2564980), (6288, 2530715), (7120, 2234991), (7205, 2208624), (7260, 2191892), (7755, 2051984), (7832, 2031810), (7860, 2024572), (8272, 1923735), (8366, 1902120), (8646, 1840520), (9680, 1643919), (9790, 1625448), (10340, 1538988), (10480, 1518429), (10680, 1489994), (10769, 1477680), (11280, 1410739), (11374, 1399080), (11528, 1380390), (11659, 1364880), (11748, 1354540), (12314, 1292280), (12408, 1282490), (12549, 1268080), (14410, 1104312), (14520, 1095946), (14685, 1083632), (15510, 1025992), (15664, 1015905), (15720, 1012286), (15851, 1003920), (16732, 951060), (17061, 932720), (17292, 920260), (18471, 861520), (19580, 812724), (20680, 769494), (20915, 760848), (21360, 744997), (21538, 738840), (21615, 736208), (22748, 699540), (23056, 690195), (23318, 682440), (23496, 677270), (24628, 646140), (24816, 641245), (25098, 634040), (28435, 559632), (28820, 552156), (29040, 547973), (29370, 541816), (30785, 516912), (31020, 512996), (31440, 506143), (31702, 501960), (32307, 492560), (33464, 475530), (34122, 466360), (34584, 460130), (34977, 454960), (36942, 430760), (39160, 406362), (41360, 384747), (41830, 380424), (43076, 369420), (43230, 368104), (45496, 349770), (46013, 345840), (46636, 341220), (46992, 338635), (47553, 334640), (49256, 323070), (50196, 317020), (53845, 295536), (56870, 279816), (57640, 276078), (58295, 272976), (58740, 270908), (61570, 258456), (62040, 256498), (62745, 253616), (63404, 250980), (64614, 246280), (66928, 237765), (67727, 234960), (68244, 233180), (69168, 230065), (69954, 227480), (73884, 215380), (78320, 203181), (79255, 200784), (83660, 190212), (85305, 186544), (86152, 184710), (86460, 184052), (90992, 174885), (92026, 172920), (92355, 172304), (93272, 170610), (95106, 167320), (98512, 161535), (100392, 158510), (107690, 147768), (113740, 139908), (115280, 138039), (116590, 136488), (117480, 135454), (123140, 129228), (124080, 128249), (125490, 126808)]