281036873520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{25951}}^1$

素因数の和:26085

約数の個数: 360

約数和(自身を含む): 1033524385920

約数和(自身を除く): 752487512400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 89, 90, 104, 117, 120, 130, 144, 156, 169, 178, 180, 195, 208, 234, 240, 260, 267, 312, 338, 356, 360, 390, 445, 468, 507, 520, 534, 585, 624, 676, 712, 720, 780, 801, 845, 890, 936, 1014, 1040, 1068, 1157, 1170, 1335, 1352, 1424, 1521, 1560, 1602, 1690, 1780, 1872, 2028, 2136, 2314, 2340, 2535, 2670, 2704, 3042, 3120, 3204, 3380, 3471, 3560, 4005, 4056, 4272, 4628, 4680, 5070, 5340, 5785, 6084, 6408, 6760, 6942, 7120, 7605, 8010, 8112, 9256, 9360, 10140, 10413, 10680, 11570, 12168, 12816, 13520, 13884, 15041, 15210, 16020, 17355, 18512, 20280, 20826, 21360, 23140, 24336, 25951, 27768, 30082, 30420, 32040, 34710, 40560, 41652, 45123, 46280, 51902, 52065, 55536, 60164, 60840, 64080, 69420, 75205, 77853, 83304, 90246, 92560, 103804, 104130, 120328, 121680, 129755, 135369, 138840, 150410, 155706, 166608, 180492, 207608, 208260, 225615, 233559, 240656, 259510, 270738, 277680, 300820, 311412, 337363, 360984, 389265, 415216, 416520, 451230, 467118, 519020, 541476, 601640, 622824, 674726, 676845, 721968, 778530, 833040, 902460, 934236, 1012089, 1038040, 1082952, 1167795, 1203280, 1245648, 1349452, 1353690, 1557060, 1686815, 1804920, 1868472, 2024178, 2076080, 2165904, 2309639, 2335590, 2698904, 2707380, 3036267, 3114120, 3373630, 3609840, 3736944, 4048356, 4385719, 4619278, 4671180, 5060445, 5397808, 5414760, 6072534, 6228240, 6747260, 6928917, 8096712, 8771438, 9238556, 9342360, 10120890, 10829520, 11548195, 12145068, 13157157, 13494520, 13857834, 15181335, 16193424, 17542876, 18477112, 18684720, 20241780, 20786751, 21928595, 23096390, 24290136, 26314314, 26989040, 27715668, 30025307, 30362670, 34644585, 35085752, 36954224, 39471471, 40483560, 41573502, 43857190, 46192780, 48580272, 52628628, 55431336, 60050614, 60725340, 65785785, 69289170, 70171504, 78942942, 80967120, 83147004, 87714380, 90075921, 92385560, 103933755, 105257256, 110862672, 120101228, 121450680, 131571570, 138578340, 150126535, 157885884, 166294008, 175428760, 180151842, 184771120, 197357355, 207867510, 210514512, 240202456, 242901360, 263143140, 270227763, 277156680, 300253070, 315771768, 332588016, 350857520, 360303684, 390328991, 394714710, 415735020, 450379605, 480404912, 526286280, 540455526, 554313360, 600506140, 631543536, 720607368, 780657982, 789429420, 831470040, 900759210, 1052572560, 1080911052, 1170986973, 1201012280, 1351138815, 1441214736, 1561315964, 1578858840, 1662940080, 1801518420, 1951644955, 2161822104, 2341973946, 2402024560, 2702277630, 3122631928, 3157717680, 3512960919, 3603036840, 3903289910, 4323644208, 4683947892, 5404555260, 5854934865, 6245263856, 7025921838, 7206073680, 7806579820, 9367895784, 10809110520, 11709869730, 14051843676, 15613159640, 17564804595, 18735791568, 21618221040, 23419739460, 28103687352, 31226319280, 35129609190, 46839478920, 56207374704, 70259218380, 93678957840, 140518436760, 281036873520]

約数ペア:

[(1, 281036873520), (2, 140518436760), (3, 93678957840), (4, 70259218380), (5, 56207374704), (6, 46839478920), (8, 35129609190), (9, 31226319280), (10, 28103687352), (12, 23419739460), (13, 21618221040), (15, 18735791568), (16, 17564804595), (18, 15613159640), (20, 14051843676), (24, 11709869730), (26, 10809110520), (30, 9367895784), (36, 7806579820), (39, 7206073680), (40, 7025921838), (45, 6245263856), (48, 5854934865), (52, 5404555260), (60, 4683947892), (65, 4323644208), (72, 3903289910), (78, 3603036840), (80, 3512960919), (89, 3157717680), (90, 3122631928), (104, 2702277630), (117, 2402024560), (120, 2341973946), (130, 2161822104), (144, 1951644955), (156, 1801518420), (169, 1662940080), (178, 1578858840), (180, 1561315964), (195, 1441214736), (208, 1351138815), (234, 1201012280), (240, 1170986973), (260, 1080911052), (267, 1052572560), (312, 900759210), (338, 831470040), (356, 789429420), (360, 780657982), (390, 720607368), (445, 631543536), (468, 600506140), (507, 554313360), (520, 540455526), (534, 526286280), (585, 480404912), (624, 450379605), (676, 415735020), (712, 394714710), (720, 390328991), (780, 360303684), (801, 350857520), (845, 332588016), (890, 315771768), (936, 300253070), (1014, 277156680), (1040, 270227763), (1068, 263143140), (1157, 242901360), (1170, 240202456), (1335, 210514512), (1352, 207867510), (1424, 197357355), (1521, 184771120), (1560, 180151842), (1602, 175428760), (1690, 166294008), (1780, 157885884), (1872, 150126535), (2028, 138578340), (2136, 131571570), (2314, 121450680), (2340, 120101228), (2535, 110862672), (2670, 105257256), (2704, 103933755), (3042, 92385560), (3120, 90075921), (3204, 87714380), (3380, 83147004), (3471, 80967120), (3560, 78942942), (4005, 70171504), (4056, 69289170), (4272, 65785785), (4628, 60725340), (4680, 60050614), (5070, 55431336), (5340, 52628628), (5785, 48580272), (6084, 46192780), (6408, 43857190), (6760, 41573502), (6942, 40483560), (7120, 39471471), (7605, 36954224), (8010, 35085752), (8112, 34644585), (9256, 30362670), (9360, 30025307), (10140, 27715668), (10413, 26989040), (10680, 26314314), (11570, 24290136), (12168, 23096390), (12816, 21928595), (13520, 20786751), (13884, 20241780), (15041, 18684720), (15210, 18477112), (16020, 17542876), (17355, 16193424), (18512, 15181335), (20280, 13857834), (20826, 13494520), (21360, 13157157), (23140, 12145068), (24336, 11548195), (25951, 10829520), (27768, 10120890), (30082, 9342360), (30420, 9238556), (32040, 8771438), (34710, 8096712), (40560, 6928917), (41652, 6747260), (45123, 6228240), (46280, 6072534), (51902, 5414760), (52065, 5397808), (55536, 5060445), (60164, 4671180), (60840, 4619278), (64080, 4385719), (69420, 4048356), (75205, 3736944), (77853, 3609840), (83304, 3373630), (90246, 3114120), (92560, 3036267), (103804, 2707380), (104130, 2698904), (120328, 2335590), (121680, 2309639), (129755, 2165904), (135369, 2076080), (138840, 2024178), (150410, 1868472), (155706, 1804920), (166608, 1686815), (180492, 1557060), (207608, 1353690), (208260, 1349452), (225615, 1245648), (233559, 1203280), (240656, 1167795), (259510, 1082952), (270738, 1038040), (277680, 1012089), (300820, 934236), (311412, 902460), (337363, 833040), (360984, 778530), (389265, 721968), (415216, 676845), (416520, 674726), (451230, 622824), (467118, 601640), (519020, 541476)]