255301509960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{4079}}^1$

素因数の和:4610

約数の個数: 512

約数和(自身を含む): 1032155136000

約数和(自身を除く): 776853626040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 487, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 974, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1461, 1512, 1530, 1785, 1836, 1890, 1948, 2040, 2142, 2295, 2380, 2435, 2520, 2856, 2922, 3060, 3213, 3409, 3570, 3672, 3780, 3896, 4079, 4284, 4383, 4590, 4760, 4870, 5355, 5844, 6120, 6426, 6818, 7140, 7305, 7560, 8158, 8279, 8568, 8766, 9180, 9740, 10227, 10710, 11688, 12237, 12852, 13149, 13636, 14280, 14610, 16065, 16316, 16558, 17045, 17532, 18360, 19480, 20395, 20454, 21420, 21915, 24474, 24837, 25704, 26298, 27272, 28553, 29220, 30681, 32130, 32632, 33116, 34090, 35064, 36711, 40790, 40908, 41395, 42840, 43830, 48948, 49674, 51135, 52596, 57106, 57953, 58440, 61185, 61362, 64260, 65745, 66232, 68180, 69343, 73422, 74511, 81580, 81816, 82790, 85659, 87660, 92043, 97896, 99348, 102270, 105192, 110133, 114212, 115906, 122370, 122724, 124185, 128520, 131490, 136360, 138686, 142765, 146844, 149022, 153405, 163160, 165580, 171318, 173859, 175320, 183555, 184086, 198696, 204540, 208029, 220266, 223533, 228424, 231812, 244740, 245448, 248370, 256977, 262980, 277372, 285530, 289765, 293688, 298044, 306810, 331160, 342636, 346715, 347718, 367110, 368172, 372555, 409080, 416058, 428295, 440532, 447066, 460215, 463624, 485401, 489480, 496740, 513954, 521577, 525960, 550665, 554744, 571060, 579530, 596088, 613620, 624087, 685272, 693430, 695436, 734220, 736344, 745110, 770931, 832116, 856590, 869295, 881064, 894132, 920430, 970802, 993480, 1027908, 1040145, 1043154, 1101330, 1117665, 1142120, 1159060, 1227240, 1248174, 1284885, 1386860, 1390872, 1456203, 1468440, 1490220, 1541862, 1564731, 1664232, 1713180, 1738590, 1788264, 1840860, 1872261, 1941604, 1986473, 2055816, 2080290, 2086308, 2202660, 2235330, 2318120, 2427005, 2496348, 2569770, 2607885, 2773720, 2912406, 2980440, 3083724, 3120435, 3129462, 3426360, 3477180, 3681720, 3744522, 3854655, 3883208, 3972946, 4160580, 4172616, 4368609, 4405320, 4470660, 4854010, 4992696, 5139540, 5215770, 5824812, 5959419, 6167448, 6240870, 6258924, 6954360, 7281015, 7489044, 7709310, 7823655, 7945892, 8321160, 8737218, 8941320, 9361305, 9708020, 9932365, 10279080, 10431540, 11649624, 11918838, 12481740, 12517848, 13105827, 13905311, 14562030, 14978088, 15418620, 15647310, 15891784, 17474436, 17878257, 18722610, 19416040, 19864730, 20863080, 21843045, 23837676, 24963480, 26211654, 27810622, 29124060, 29797095, 30837240, 31294620, 33770041, 34948872, 35756514, 37445220, 39729460, 41715933, 43686090, 47675352, 52423308, 53634771, 55621244, 58248120, 59594190, 62589240, 65529135, 67540082, 69526555, 71513028, 74890440, 79458920, 83431866, 87372180, 89391285, 101310123, 104846616, 107269542, 111242488, 119188380, 125147799, 131058270, 135080164, 139053110, 143026056, 166863732, 168850205, 174744360, 178782570, 202620246, 208579665, 214539084, 236390287, 238376760, 250295598, 262116540, 268173855, 270160328, 278106220, 303930369, 333727464, 337700410, 357565140, 375443397, 405240492, 417159330, 429078168, 472780574, 500591196, 506550615, 524233080, 536347710, 556212440, 607860738, 625738995, 675400820, 709170861, 715130280, 750886794, 810480984, 834318660, 911791107, 945561148, 1001182392, 1013101230, 1072695420, 1181951435, 1215721476, 1251477990, 1350801640, 1418341722, 1501773588, 1519651845, 1668637320, 1823582214, 1877216985, 1891122296, 2026202460, 2127512583, 2145390840, 2363902870, 2431442952, 2502955980, 2836683444, 3003547176, 3039303690, 3545854305, 3647164428, 3754433970, 4052404920, 4255025166, 4558955535, 4727805740, 5005911960, 5673366888, 6078607380, 6382537749, 7091708610, 7294328856, 7508867940, 8510050332, 9117911070, 9455611480, 10637562915, 12157214760, 12765075498, 14183417220, 15017735880, 17020100664, 18235822140, 21275125830, 25530150996, 28366834440, 31912688745, 36471644280, 42550251660, 51060301992, 63825377490, 85100503320, 127650754980, 255301509960]

約数ペア:

[(1, 255301509960), (2, 127650754980), (3, 85100503320), (4, 63825377490), (5, 51060301992), (6, 42550251660), (7, 36471644280), (8, 31912688745), (9, 28366834440), (10, 25530150996), (12, 21275125830), (14, 18235822140), (15, 17020100664), (17, 15017735880), (18, 14183417220), (20, 12765075498), (21, 12157214760), (24, 10637562915), (27, 9455611480), (28, 9117911070), (30, 8510050332), (34, 7508867940), (35, 7294328856), (36, 7091708610), (40, 6382537749), (42, 6078607380), (45, 5673366888), (51, 5005911960), (54, 4727805740), (56, 4558955535), (60, 4255025166), (63, 4052404920), (68, 3754433970), (70, 3647164428), (72, 3545854305), (84, 3039303690), (85, 3003547176), (90, 2836683444), (102, 2502955980), (105, 2431442952), (108, 2363902870), (119, 2145390840), (120, 2127512583), (126, 2026202460), (135, 1891122296), (136, 1877216985), (140, 1823582214), (153, 1668637320), (168, 1519651845), (170, 1501773588), (180, 1418341722), (189, 1350801640), (204, 1251477990), (210, 1215721476), (216, 1181951435), (238, 1072695420), (252, 1013101230), (255, 1001182392), (270, 945561148), (280, 911791107), (306, 834318660), (315, 810480984), (340, 750886794), (357, 715130280), (360, 709170861), (378, 675400820), (408, 625738995), (420, 607860738), (459, 556212440), (476, 536347710), (487, 524233080), (504, 506550615), (510, 500591196), (540, 472780574), (595, 429078168), (612, 417159330), (630, 405240492), (680, 375443397), (714, 357565140), (756, 337700410), (765, 333727464), (840, 303930369), (918, 278106220), (945, 270160328), (952, 268173855), (974, 262116540), (1020, 250295598), (1071, 238376760), (1080, 236390287), (1190, 214539084), (1224, 208579665), (1260, 202620246), (1428, 178782570), (1461, 174744360), (1512, 168850205), (1530, 166863732), (1785, 143026056), (1836, 139053110), (1890, 135080164), (1948, 131058270), (2040, 125147799), (2142, 119188380), (2295, 111242488), (2380, 107269542), (2435, 104846616), (2520, 101310123), (2856, 89391285), (2922, 87372180), (3060, 83431866), (3213, 79458920), (3409, 74890440), (3570, 71513028), (3672, 69526555), (3780, 67540082), (3896, 65529135), (4079, 62589240), (4284, 59594190), (4383, 58248120), (4590, 55621244), (4760, 53634771), (4870, 52423308), (5355, 47675352), (5844, 43686090), (6120, 41715933), (6426, 39729460), (6818, 37445220), (7140, 35756514), (7305, 34948872), (7560, 33770041), (8158, 31294620), (8279, 30837240), (8568, 29797095), (8766, 29124060), (9180, 27810622), (9740, 26211654), (10227, 24963480), (10710, 23837676), (11688, 21843045), (12237, 20863080), (12852, 19864730), (13149, 19416040), (13636, 18722610), (14280, 17878257), (14610, 17474436), (16065, 15891784), (16316, 15647310), (16558, 15418620), (17045, 14978088), (17532, 14562030), (18360, 13905311), (19480, 13105827), (20395, 12517848), (20454, 12481740), (21420, 11918838), (21915, 11649624), (24474, 10431540), (24837, 10279080), (25704, 9932365), (26298, 9708020), (27272, 9361305), (28553, 8941320), (29220, 8737218), (30681, 8321160), (32130, 7945892), (32632, 7823655), (33116, 7709310), (34090, 7489044), (35064, 7281015), (36711, 6954360), (40790, 6258924), (40908, 6240870), (41395, 6167448), (42840, 5959419), (43830, 5824812), (48948, 5215770), (49674, 5139540), (51135, 4992696), (52596, 4854010), (57106, 4470660), (57953, 4405320), (58440, 4368609), (61185, 4172616), (61362, 4160580), (64260, 3972946), (65745, 3883208), (66232, 3854655), (68180, 3744522), (69343, 3681720), (73422, 3477180), (74511, 3426360), (81580, 3129462), (81816, 3120435), (82790, 3083724), (85659, 2980440), (87660, 2912406), (92043, 2773720), (97896, 2607885), (99348, 2569770), (102270, 2496348), (105192, 2427005), (110133, 2318120), (114212, 2235330), (115906, 2202660), (122370, 2086308), (122724, 2080290), (124185, 2055816), (128520, 1986473), (131490, 1941604), (136360, 1872261), (138686, 1840860), (142765, 1788264), (146844, 1738590), (149022, 1713180), (153405, 1664232), (163160, 1564731), (165580, 1541862), (171318, 1490220), (173859, 1468440), (175320, 1456203), (183555, 1390872), (184086, 1386860), (198696, 1284885), (204540, 1248174), (208029, 1227240), (220266, 1159060), (223533, 1142120), (228424, 1117665), (231812, 1101330), (244740, 1043154), (245448, 1040145), (248370, 1027908), (256977, 993480), (262980, 970802), (277372, 920430), (285530, 894132), (289765, 881064), (293688, 869295), (298044, 856590), (306810, 832116), (331160, 770931), (342636, 745110), (346715, 736344), (347718, 734220), (367110, 695436), (368172, 693430), (372555, 685272), (409080, 624087), (416058, 613620), (428295, 596088), (440532, 579530), (447066, 571060), (460215, 554744), (463624, 550665), (485401, 525960), (489480, 521577), (496740, 513954)]