63503440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 240

約数和(自身を含む): 202594176

約数和(自身を除く): 139090736

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 61, 65, 70, 77, 80, 88, 91, 104, 110, 112, 122, 130, 140, 143, 154, 169, 176, 182, 208, 220, 244, 260, 280, 286, 305, 308, 338, 364, 385, 427, 440, 455, 488, 520, 560, 572, 610, 616, 671, 676, 715, 728, 770, 793, 845, 854, 880, 910, 976, 1001, 1040, 1144, 1183, 1220, 1232, 1342, 1352, 1430, 1456, 1540, 1586, 1690, 1708, 1820, 1859, 2002, 2135, 2288, 2366, 2440, 2684, 2704, 2860, 3080, 3172, 3355, 3380, 3416, 3640, 3718, 3965, 4004, 4270, 4697, 4732, 4880, 5005, 5368, 5551, 5720, 5915, 6160, 6344, 6710, 6760, 6832, 7280, 7436, 7930, 8008, 8540, 8723, 9295, 9394, 9464, 10010, 10309, 10736, 11102, 11440, 11830, 12688, 13013, 13420, 13520, 14872, 15860, 16016, 17080, 17446, 18590, 18788, 18928, 20020, 20618, 22204, 23485, 23660, 26026, 26840, 27755, 29744, 31720, 34160, 34892, 37180, 37576, 40040, 41236, 43615, 44408, 46970, 47320, 51545, 52052, 53680, 55510, 61061, 63440, 65065, 69784, 72163, 74360, 75152, 80080, 82472, 87230, 88816, 93940, 94640, 103090, 104104, 111020, 113399, 122122, 130130, 139568, 144326, 148720, 164944, 174460, 187880, 206180, 208208, 222040, 226798, 244244, 260260, 288652, 305305, 348920, 360815, 375760, 412360, 444080, 453596, 488488, 520520, 566995, 577304, 610610, 697840, 721630, 793793, 824720, 907192, 976976, 1041040, 1133990, 1154608, 1221220, 1443260, 1587586, 1814384, 2267980, 2442440, 2886520, 3175172, 3968965, 4535960, 4884880, 5773040, 6350344, 7937930, 9071920, 12700688, 15875860, 31751720, 63503440]

約数ペア:

[(1, 63503440), (2, 31751720), (4, 15875860), (5, 12700688), (7, 9071920), (8, 7937930), (10, 6350344), (11, 5773040), (13, 4884880), (14, 4535960), (16, 3968965), (20, 3175172), (22, 2886520), (26, 2442440), (28, 2267980), (35, 1814384), (40, 1587586), (44, 1443260), (52, 1221220), (55, 1154608), (56, 1133990), (61, 1041040), (65, 976976), (70, 907192), (77, 824720), (80, 793793), (88, 721630), (91, 697840), (104, 610610), (110, 577304), (112, 566995), (122, 520520), (130, 488488), (140, 453596), (143, 444080), (154, 412360), (169, 375760), (176, 360815), (182, 348920), (208, 305305), (220, 288652), (244, 260260), (260, 244244), (280, 226798), (286, 222040), (305, 208208), (308, 206180), (338, 187880), (364, 174460), (385, 164944), (427, 148720), (440, 144326), (455, 139568), (488, 130130), (520, 122122), (560, 113399), (572, 111020), (610, 104104), (616, 103090), (671, 94640), (676, 93940), (715, 88816), (728, 87230), (770, 82472), (793, 80080), (845, 75152), (854, 74360), (880, 72163), (910, 69784), (976, 65065), (1001, 63440), (1040, 61061), (1144, 55510), (1183, 53680), (1220, 52052), (1232, 51545), (1342, 47320), (1352, 46970), (1430, 44408), (1456, 43615), (1540, 41236), (1586, 40040), (1690, 37576), (1708, 37180), (1820, 34892), (1859, 34160), (2002, 31720), (2135, 29744), (2288, 27755), (2366, 26840), (2440, 26026), (2684, 23660), (2704, 23485), (2860, 22204), (3080, 20618), (3172, 20020), (3355, 18928), (3380, 18788), (3416, 18590), (3640, 17446), (3718, 17080), (3965, 16016), (4004, 15860), (4270, 14872), (4697, 13520), (4732, 13420), (4880, 13013), (5005, 12688), (5368, 11830), (5551, 11440), (5720, 11102), (5915, 10736), (6160, 10309), (6344, 10010), (6710, 9464), (6760, 9394), (6832, 9295), (7280, 8723), (7436, 8540), (7930, 8008)]