48237840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:606

約数の個数: 240

約数和(自身を含む): 196380288

約数和(自身を除く): 148142448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 563, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1126, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1689, 1785, 1904, 2040, 2142, 2252, 2380, 2448, 2520, 2815, 2856, 3060, 3378, 3570, 3941, 4080, 4284, 4504, 4760, 5040, 5067, 5355, 5630, 5712, 6120, 6756, 7140, 7882, 8445, 8568, 9008, 9520, 9571, 10134, 10710, 11260, 11823, 12240, 13512, 14280, 15764, 16890, 17136, 19142, 19705, 20268, 21420, 22520, 23646, 25335, 27024, 28560, 28713, 31528, 33780, 35469, 38284, 39410, 40536, 42840, 45040, 47292, 47855, 50670, 57426, 59115, 63056, 66997, 67560, 70938, 76568, 78820, 81072, 85680, 86139, 94584, 95710, 101340, 114852, 118230, 133994, 135120, 141876, 143565, 153136, 157640, 172278, 177345, 189168, 191420, 200991, 202680, 229704, 236460, 267988, 283752, 287130, 315280, 334985, 344556, 354690, 382840, 401982, 405360, 430695, 459408, 472920, 535976, 567504, 574260, 602973, 669970, 689112, 709380, 765680, 803964, 861390, 945840, 1004955, 1071952, 1148520, 1205946, 1339940, 1378224, 1418760, 1607928, 1722780, 2009910, 2297040, 2411892, 2679880, 2837520, 3014865, 3215856, 3445560, 4019820, 4823784, 5359760, 6029730, 6891120, 8039640, 9647568, 12059460, 16079280, 24118920, 48237840]

約数ペア:

[(1, 48237840), (2, 24118920), (3, 16079280), (4, 12059460), (5, 9647568), (6, 8039640), (7, 6891120), (8, 6029730), (9, 5359760), (10, 4823784), (12, 4019820), (14, 3445560), (15, 3215856), (16, 3014865), (17, 2837520), (18, 2679880), (20, 2411892), (21, 2297040), (24, 2009910), (28, 1722780), (30, 1607928), (34, 1418760), (35, 1378224), (36, 1339940), (40, 1205946), (42, 1148520), (45, 1071952), (48, 1004955), (51, 945840), (56, 861390), (60, 803964), (63, 765680), (68, 709380), (70, 689112), (72, 669970), (80, 602973), (84, 574260), (85, 567504), (90, 535976), (102, 472920), (105, 459408), (112, 430695), (119, 405360), (120, 401982), (126, 382840), (136, 354690), (140, 344556), (144, 334985), (153, 315280), (168, 287130), (170, 283752), (180, 267988), (204, 236460), (210, 229704), (238, 202680), (240, 200991), (252, 191420), (255, 189168), (272, 177345), (280, 172278), (306, 157640), (315, 153136), (336, 143565), (340, 141876), (357, 135120), (360, 133994), (408, 118230), (420, 114852), (476, 101340), (504, 95710), (510, 94584), (560, 86139), (563, 85680), (595, 81072), (612, 78820), (630, 76568), (680, 70938), (714, 67560), (720, 66997), (765, 63056), (816, 59115), (840, 57426), (952, 50670), (1008, 47855), (1020, 47292), (1071, 45040), (1126, 42840), (1190, 40536), (1224, 39410), (1260, 38284), (1360, 35469), (1428, 33780), (1530, 31528), (1680, 28713), (1689, 28560), (1785, 27024), (1904, 25335), (2040, 23646), (2142, 22520), (2252, 21420), (2380, 20268), (2448, 19705), (2520, 19142), (2815, 17136), (2856, 16890), (3060, 15764), (3378, 14280), (3570, 13512), (3941, 12240), (4080, 11823), (4284, 11260), (4504, 10710), (4760, 10134), (5040, 9571), (5067, 9520), (5355, 9008), (5630, 8568), (5712, 8445), (6120, 7882), (6756, 7140)]