221692184280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{3041}}^1\times {\mathrm{9643}}^1$

素因数の和:12711

約数の個数: 256

約数和(自身を含む): 844906982400

約数和(自身を除く): 623214798120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3041, 3780, 6082, 7560, 9123, 9643, 12164, 15205, 18246, 19286, 21287, 24328, 27369, 28929, 30410, 36492, 38572, 42574, 45615, 48215, 54738, 57858, 60820, 63861, 67501, 72984, 77144, 82107, 85148, 86787, 91230, 96430, 106435, 109476, 115716, 121640, 127722, 135002, 136845, 144645, 164214, 170296, 173574, 182460, 191583, 192860, 202503, 212870, 218952, 231432, 255444, 260361, 270004, 273690, 289290, 319305, 328428, 337505, 347148, 364920, 383166, 385720, 405006, 410535, 425740, 433935, 510888, 520722, 540008, 547380, 574749, 578580, 607509, 638610, 656856, 675010, 694296, 766332, 810012, 821070, 851480, 867870, 957915, 1012515, 1041444, 1094760, 1149498, 1157160, 1215018, 1277220, 1301805, 1350020, 1532664, 1620024, 1642140, 1735740, 1822527, 1915830, 2025030, 2082888, 2298996, 2430036, 2554440, 2603610, 2700040, 2873745, 3037545, 3284280, 3471480, 3645054, 3831660, 4050060, 4597992, 4860072, 5207220, 5747490, 6075090, 7290108, 7663320, 8100120, 9112635, 10414440, 11494980, 12150180, 14580216, 18225270, 22989960, 24300360, 29324363, 36450540, 58648726, 72901080, 87973089, 117297452, 146621815, 175946178, 205270541, 234594904, 263919267, 293243630, 351892356, 410541082, 439865445, 527838534, 586487260, 615811623, 703784712, 791757801, 821082164, 879730890, 1026352705, 1055677068, 1172974520, 1231623246, 1319596335, 1583515602, 1642164328, 1759461780, 1847434869, 2052705410, 2111354136, 2463246492, 2639192670, 3079058115, 3167031204, 3518923560, 3694869738, 3958789005, 4105410820, 4926492984, 5278385340, 5542304607, 6158116230, 6334062408, 7389739476, 7917578010, 8210821640, 9237174345, 10556770680, 11084609214, 12316232460, 14779478952, 15835156020, 18474348690, 22169218428, 24632464920, 27711523035, 31670312040, 36948697380, 44338436856, 55423046070, 73897394760, 110846092140, 221692184280]

約数ペア:

[(1, 221692184280), (2, 110846092140), (3, 73897394760), (4, 55423046070), (5, 44338436856), (6, 36948697380), (7, 31670312040), (8, 27711523035), (9, 24632464920), (10, 22169218428), (12, 18474348690), (14, 15835156020), (15, 14779478952), (18, 12316232460), (20, 11084609214), (21, 10556770680), (24, 9237174345), (27, 8210821640), (28, 7917578010), (30, 7389739476), (35, 6334062408), (36, 6158116230), (40, 5542304607), (42, 5278385340), (45, 4926492984), (54, 4105410820), (56, 3958789005), (60, 3694869738), (63, 3518923560), (70, 3167031204), (72, 3079058115), (84, 2639192670), (90, 2463246492), (105, 2111354136), (108, 2052705410), (120, 1847434869), (126, 1759461780), (135, 1642164328), (140, 1583515602), (168, 1319596335), (180, 1231623246), (189, 1172974520), (210, 1055677068), (216, 1026352705), (252, 879730890), (270, 821082164), (280, 791757801), (315, 703784712), (360, 615811623), (378, 586487260), (420, 527838534), (504, 439865445), (540, 410541082), (630, 351892356), (756, 293243630), (840, 263919267), (945, 234594904), (1080, 205270541), (1260, 175946178), (1512, 146621815), (1890, 117297452), (2520, 87973089), (3041, 72901080), (3780, 58648726), (6082, 36450540), (7560, 29324363), (9123, 24300360), (9643, 22989960), (12164, 18225270), (15205, 14580216), (18246, 12150180), (19286, 11494980), (21287, 10414440), (24328, 9112635), (27369, 8100120), (28929, 7663320), (30410, 7290108), (36492, 6075090), (38572, 5747490), (42574, 5207220), (45615, 4860072), (48215, 4597992), (54738, 4050060), (57858, 3831660), (60820, 3645054), (63861, 3471480), (67501, 3284280), (72984, 3037545), (77144, 2873745), (82107, 2700040), (85148, 2603610), (86787, 2554440), (91230, 2430036), (96430, 2298996), (106435, 2082888), (109476, 2025030), (115716, 1915830), (121640, 1822527), (127722, 1735740), (135002, 1642140), (136845, 1620024), (144645, 1532664), (164214, 1350020), (170296, 1301805), (173574, 1277220), (182460, 1215018), (191583, 1157160), (192860, 1149498), (202503, 1094760), (212870, 1041444), (218952, 1012515), (231432, 957915), (255444, 867870), (260361, 851480), (270004, 821070), (273690, 810012), (289290, 766332), (319305, 694296), (328428, 675010), (337505, 656856), (347148, 638610), (364920, 607509), (383166, 578580), (385720, 574749), (405006, 547380), (410535, 540008), (425740, 520722), (433935, 510888)]