127507380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 288

約数和(自身を含む): 485490432

約数和(自身を除く): 357983052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 121, 130, 132, 140, 143, 154, 156, 165, 182, 193, 195, 210, 220, 231, 242, 260, 273, 286, 308, 330, 363, 364, 385, 386, 390, 420, 429, 455, 462, 484, 546, 572, 579, 605, 660, 715, 726, 770, 772, 780, 847, 858, 910, 924, 965, 1001, 1092, 1155, 1158, 1210, 1351, 1365, 1430, 1452, 1540, 1573, 1694, 1716, 1815, 1820, 1930, 2002, 2123, 2145, 2310, 2316, 2420, 2509, 2541, 2702, 2730, 2860, 2895, 3003, 3146, 3388, 3630, 3860, 4004, 4053, 4235, 4246, 4290, 4620, 4719, 5005, 5018, 5082, 5404, 5460, 5790, 6006, 6292, 6369, 6755, 7260, 7527, 7865, 8106, 8470, 8492, 8580, 9438, 10010, 10036, 10164, 10615, 11011, 11580, 12012, 12545, 12705, 12738, 13510, 14861, 15015, 15054, 15730, 16212, 16940, 17563, 18876, 20020, 20265, 21230, 22022, 23353, 23595, 25090, 25410, 25476, 27020, 27599, 29722, 30030, 30108, 31460, 31845, 33033, 35126, 37635, 40530, 42460, 44044, 44583, 46706, 47190, 50180, 50820, 52689, 55055, 55198, 59444, 60060, 63690, 66066, 70059, 70252, 74305, 75270, 81060, 82797, 87815, 89166, 93412, 94380, 105378, 110110, 110396, 116765, 127380, 132132, 137995, 140118, 148610, 150540, 163471, 165165, 165594, 175630, 178332, 193193, 210756, 220220, 222915, 233530, 263445, 275990, 280236, 297220, 303589, 326942, 330330, 331188, 350295, 351260, 386386, 413985, 445830, 467060, 490413, 526890, 551980, 579579, 607178, 653884, 660660, 700590, 772772, 817355, 827970, 891660, 910767, 965965, 980826, 1053780, 1159158, 1214356, 1401180, 1517945, 1634710, 1655940, 1821534, 1931930, 1961652, 2125123, 2318316, 2452065, 2897895, 3035890, 3269420, 3643068, 3863860, 4250246, 4553835, 4904130, 5795790, 6071780, 6375369, 8500492, 9107670, 9808260, 10625615, 11591580, 12750738, 18215340, 21251230, 25501476, 31876845, 42502460, 63753690, 127507380]

約数ペア:

[(1, 127507380), (2, 63753690), (3, 42502460), (4, 31876845), (5, 25501476), (6, 21251230), (7, 18215340), (10, 12750738), (11, 11591580), (12, 10625615), (13, 9808260), (14, 9107670), (15, 8500492), (20, 6375369), (21, 6071780), (22, 5795790), (26, 4904130), (28, 4553835), (30, 4250246), (33, 3863860), (35, 3643068), (39, 3269420), (42, 3035890), (44, 2897895), (52, 2452065), (55, 2318316), (60, 2125123), (65, 1961652), (66, 1931930), (70, 1821534), (77, 1655940), (78, 1634710), (84, 1517945), (91, 1401180), (105, 1214356), (110, 1159158), (121, 1053780), (130, 980826), (132, 965965), (140, 910767), (143, 891660), (154, 827970), (156, 817355), (165, 772772), (182, 700590), (193, 660660), (195, 653884), (210, 607178), (220, 579579), (231, 551980), (242, 526890), (260, 490413), (273, 467060), (286, 445830), (308, 413985), (330, 386386), (363, 351260), (364, 350295), (385, 331188), (386, 330330), (390, 326942), (420, 303589), (429, 297220), (455, 280236), (462, 275990), (484, 263445), (546, 233530), (572, 222915), (579, 220220), (605, 210756), (660, 193193), (715, 178332), (726, 175630), (770, 165594), (772, 165165), (780, 163471), (847, 150540), (858, 148610), (910, 140118), (924, 137995), (965, 132132), (1001, 127380), (1092, 116765), (1155, 110396), (1158, 110110), (1210, 105378), (1351, 94380), (1365, 93412), (1430, 89166), (1452, 87815), (1540, 82797), (1573, 81060), (1694, 75270), (1716, 74305), (1815, 70252), (1820, 70059), (1930, 66066), (2002, 63690), (2123, 60060), (2145, 59444), (2310, 55198), (2316, 55055), (2420, 52689), (2509, 50820), (2541, 50180), (2702, 47190), (2730, 46706), (2860, 44583), (2895, 44044), (3003, 42460), (3146, 40530), (3388, 37635), (3630, 35126), (3860, 33033), (4004, 31845), (4053, 31460), (4235, 30108), (4246, 30030), (4290, 29722), (4620, 27599), (4719, 27020), (5005, 25476), (5018, 25410), (5082, 25090), (5404, 23595), (5460, 23353), (5790, 22022), (6006, 21230), (6292, 20265), (6369, 20020), (6755, 18876), (7260, 17563), (7527, 16940), (7865, 16212), (8106, 15730), (8470, 15054), (8492, 15015), (8580, 14861), (9438, 13510), (10010, 12738), (10036, 12705), (10164, 12545), (10615, 12012), (11011, 11580)]