947316455280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{303931}}^1$

素因数の和:304006

約数の個数: 400

約数和(自身を含む): 3639036190944

約数和(自身を除く): 2691719735664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 37, 39, 40, 45, 48, 52, 54, 60, 65, 72, 74, 78, 80, 81, 90, 104, 108, 111, 117, 120, 130, 135, 144, 148, 156, 162, 180, 185, 195, 208, 216, 222, 234, 240, 260, 270, 296, 312, 324, 333, 351, 360, 370, 390, 405, 432, 444, 468, 481, 520, 540, 555, 585, 592, 624, 648, 666, 702, 720, 740, 780, 810, 888, 936, 962, 999, 1040, 1053, 1080, 1110, 1170, 1296, 1332, 1404, 1443, 1480, 1560, 1620, 1665, 1755, 1776, 1872, 1924, 1998, 2106, 2160, 2220, 2340, 2405, 2664, 2808, 2886, 2960, 2997, 3120, 3240, 3330, 3510, 3848, 3996, 4212, 4329, 4440, 4680, 4810, 4995, 5265, 5328, 5616, 5772, 5994, 6480, 6660, 7020, 7215, 7696, 7992, 8424, 8658, 8880, 9360, 9620, 9990, 10530, 11544, 11988, 12987, 13320, 14040, 14430, 14985, 15984, 16848, 17316, 19240, 19980, 21060, 21645, 23088, 23976, 25974, 26640, 28080, 28860, 29970, 34632, 38480, 38961, 39960, 42120, 43290, 47952, 51948, 57720, 59940, 64935, 69264, 77922, 79920, 84240, 86580, 103896, 115440, 119880, 129870, 155844, 173160, 194805, 207792, 239760, 259740, 303931, 311688, 346320, 389610, 519480, 607862, 623376, 779220, 911793, 1038960, 1215724, 1519655, 1558440, 1823586, 2431448, 2735379, 3039310, 3116880, 3647172, 3951103, 4558965, 4862896, 5470758, 6078620, 7294344, 7902206, 8206137, 9117930, 10941516, 11245447, 11853309, 12157240, 13676895, 14588688, 15804412, 16412274, 18235860, 19755515, 21883032, 22490894, 23706618, 24314480, 24618411, 27353790, 31608824, 32824548, 33736341, 35559927, 36471720, 39511030, 41030685, 43766064, 44981788, 47413236, 49236822, 54707580, 56227235, 59266545, 63217648, 65649096, 67472682, 71119854, 72943440, 79022060, 82061370, 89963576, 94826472, 98473644, 101209023, 106679781, 109415160, 112454470, 118533090, 123092055, 131298192, 134945364, 142239708, 146190811, 158044120, 164122740, 168681705, 177799635, 179927152, 189652944, 196947288, 202418046, 213359562, 218830320, 224908940, 237066180, 246184110, 269890728, 284479416, 292381622, 303627069, 316088240, 320039343, 328245480, 337363410, 355599270, 393894576, 404836092, 426719124, 438572433, 449817880, 474132360, 492368220, 506045115, 533398905, 539781456, 568958832, 584763244, 607254138, 640078686, 656490960, 674726820, 711198540, 730954055, 809672184, 853438248, 877144866, 899635760, 910881207, 948264720, 984736440, 1012090230, 1066797810, 1169526488, 1214508276, 1280157372, 1315717299, 1349453640, 1422397080, 1461908110, 1518135345, 1600196715, 1619344368, 1706876496, 1754289732, 1821762414, 1969472880, 2024180460, 2133595620, 2192862165, 2339052976, 2429016552, 2560314744, 2631434598, 2698907280, 2844794160, 2923816220, 3036270690, 3200393430, 3508579464, 3643524828, 3947151897, 4048360920, 4267191240, 4385724330, 4554406035, 4858033104, 5120629488, 5262869196, 5847632440, 6072541380, 6400786860, 6578586495, 7017158928, 7287049656, 7894303794, 8096721840, 8534382480, 8771448660, 9108812070, 10525738392, 11695264880, 11841455691, 12145082760, 12801573720, 13157172990, 14574099312, 15788607588, 17542897320, 18217624140, 19735759485, 21051476784, 23682911382, 24290165520, 25603147440, 26314345980, 31577215176, 35085794640, 36435248280, 39471518970, 47365822764, 52628691960, 59207278455, 63154430352, 72870496560, 78943037940, 94731645528, 105257383920, 118414556910, 157886075880, 189463291056, 236829113820, 315772151760, 473658227640, 947316455280]

約数ペア:

[(1, 947316455280), (2, 473658227640), (3, 315772151760), (4, 236829113820), (5, 189463291056), (6, 157886075880), (8, 118414556910), (9, 105257383920), (10, 94731645528), (12, 78943037940), (13, 72870496560), (15, 63154430352), (16, 59207278455), (18, 52628691960), (20, 47365822764), (24, 39471518970), (26, 36435248280), (27, 35085794640), (30, 31577215176), (36, 26314345980), (37, 25603147440), (39, 24290165520), (40, 23682911382), (45, 21051476784), (48, 19735759485), (52, 18217624140), (54, 17542897320), (60, 15788607588), (65, 14574099312), (72, 13157172990), (74, 12801573720), (78, 12145082760), (80, 11841455691), (81, 11695264880), (90, 10525738392), (104, 9108812070), (108, 8771448660), (111, 8534382480), (117, 8096721840), (120, 7894303794), (130, 7287049656), (135, 7017158928), (144, 6578586495), (148, 6400786860), (156, 6072541380), (162, 5847632440), (180, 5262869196), (185, 5120629488), (195, 4858033104), (208, 4554406035), (216, 4385724330), (222, 4267191240), (234, 4048360920), (240, 3947151897), (260, 3643524828), (270, 3508579464), (296, 3200393430), (312, 3036270690), (324, 2923816220), (333, 2844794160), (351, 2698907280), (360, 2631434598), (370, 2560314744), (390, 2429016552), (405, 2339052976), (432, 2192862165), (444, 2133595620), (468, 2024180460), (481, 1969472880), (520, 1821762414), (540, 1754289732), (555, 1706876496), (585, 1619344368), (592, 1600196715), (624, 1518135345), (648, 1461908110), (666, 1422397080), (702, 1349453640), (720, 1315717299), (740, 1280157372), (780, 1214508276), (810, 1169526488), (888, 1066797810), (936, 1012090230), (962, 984736440), (999, 948264720), (1040, 910881207), (1053, 899635760), (1080, 877144866), (1110, 853438248), (1170, 809672184), (1296, 730954055), (1332, 711198540), (1404, 674726820), (1443, 656490960), (1480, 640078686), (1560, 607254138), (1620, 584763244), (1665, 568958832), (1755, 539781456), (1776, 533398905), (1872, 506045115), (1924, 492368220), (1998, 474132360), (2106, 449817880), (2160, 438572433), (2220, 426719124), (2340, 404836092), (2405, 393894576), (2664, 355599270), (2808, 337363410), (2886, 328245480), (2960, 320039343), (2997, 316088240), (3120, 303627069), (3240, 292381622), (3330, 284479416), (3510, 269890728), (3848, 246184110), (3996, 237066180), (4212, 224908940), (4329, 218830320), (4440, 213359562), (4680, 202418046), (4810, 196947288), (4995, 189652944), (5265, 179927152), (5328, 177799635), (5616, 168681705), (5772, 164122740), (5994, 158044120), (6480, 146190811), (6660, 142239708), (7020, 134945364), (7215, 131298192), (7696, 123092055), (7992, 118533090), (8424, 112454470), (8658, 109415160), (8880, 106679781), (9360, 101209023), (9620, 98473644), (9990, 94826472), (10530, 89963576), (11544, 82061370), (11988, 79022060), (12987, 72943440), (13320, 71119854), (14040, 67472682), (14430, 65649096), (14985, 63217648), (15984, 59266545), (16848, 56227235), (17316, 54707580), (19240, 49236822), (19980, 47413236), (21060, 44981788), (21645, 43766064), (23088, 41030685), (23976, 39511030), (25974, 36471720), (26640, 35559927), (28080, 33736341), (28860, 32824548), (29970, 31608824), (34632, 27353790), (38480, 24618411), (38961, 24314480), (39960, 23706618), (42120, 22490894), (43290, 21883032), (47952, 19755515), (51948, 18235860), (57720, 16412274), (59940, 15804412), (64935, 14588688), (69264, 13676895), (77922, 12157240), (79920, 11853309), (84240, 11245447), (86580, 10941516), (103896, 9117930), (115440, 8206137), (119880, 7902206), (129870, 7294344), (155844, 6078620), (173160, 5470758), (194805, 4862896), (207792, 4558965), (239760, 3951103), (259740, 3647172), (303931, 3116880), (311688, 3039310), (346320, 2735379), (389610, 2431448), (519480, 1823586), (607862, 1558440), (623376, 1519655), (779220, 1215724), (911793, 1038960)]