15480920520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{4801}}^1$

素因数の和:4897

約数の個数: 288

約数和(自身を含む): 55520435880

約数和(自身を除く): 40039515360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 53, 60, 65, 72, 78, 90, 104, 106, 117, 120, 130, 156, 159, 169, 180, 195, 212, 234, 260, 265, 312, 318, 338, 360, 390, 424, 468, 477, 507, 520, 530, 585, 636, 676, 689, 780, 795, 845, 936, 954, 1014, 1060, 1170, 1272, 1352, 1378, 1521, 1560, 1590, 1690, 1908, 2028, 2067, 2120, 2340, 2385, 2535, 2756, 3042, 3180, 3380, 3445, 3816, 4056, 4134, 4680, 4770, 4801, 5070, 5512, 6084, 6201, 6360, 6760, 6890, 7605, 8268, 8957, 9540, 9602, 10140, 10335, 12168, 12402, 13780, 14403, 15210, 16536, 17914, 19080, 19204, 20280, 20670, 24005, 24804, 26871, 27560, 28806, 30420, 31005, 35828, 38408, 41340, 43209, 44785, 48010, 49608, 53742, 57612, 60840, 62010, 62413, 71656, 72015, 80613, 82680, 86418, 89570, 96020, 107484, 115224, 124020, 124826, 134355, 144030, 161226, 172836, 179140, 187239, 192040, 214968, 216045, 248040, 249652, 254453, 268710, 288060, 312065, 322452, 345672, 358280, 374478, 403065, 432090, 499304, 508906, 537420, 561717, 576120, 624130, 644904, 748956, 763359, 806130, 811369, 864180, 936195, 1017812, 1074840, 1123434, 1248260, 1272265, 1497912, 1526718, 1612260, 1622738, 1728360, 1872390, 2035624, 2246868, 2290077, 2434107, 2496520, 2544530, 2808585, 3053436, 3224520, 3245476, 3307889, 3744780, 3816795, 4056845, 4493736, 4580154, 4868214, 5089060, 5617170, 6106872, 6490952, 6615778, 7302321, 7489560, 7633590, 8113690, 9160308, 9736428, 9923667, 10178120, 11234340, 11450385, 12170535, 13231556, 14604642, 15267180, 16227380, 16539445, 18320616, 19472856, 19847334, 22468680, 22900770, 24341070, 26463112, 29209284, 29771001, 30534360, 32454760, 33078890, 36511605, 39694668, 43002557, 45801540, 48682140, 49618335, 58418568, 59542002, 66157780, 73023210, 79389336, 86005114, 91603080, 97364280, 99236670, 119084004, 129007671, 132315560, 146046420, 148855005, 172010228, 198473340, 215012785, 238168008, 258015342, 292092840, 297710010, 344020456, 387023013, 396946680, 430025570, 516030684, 595420020, 645038355, 774046026, 860051140, 1032061368, 1190840040, 1290076710, 1548092052, 1720102280, 1935115065, 2580153420, 3096184104, 3870230130, 5160306840, 7740460260, 15480920520]

約数ペア:

[(1, 15480920520), (2, 7740460260), (3, 5160306840), (4, 3870230130), (5, 3096184104), (6, 2580153420), (8, 1935115065), (9, 1720102280), (10, 1548092052), (12, 1290076710), (13, 1190840040), (15, 1032061368), (18, 860051140), (20, 774046026), (24, 645038355), (26, 595420020), (30, 516030684), (36, 430025570), (39, 396946680), (40, 387023013), (45, 344020456), (52, 297710010), (53, 292092840), (60, 258015342), (65, 238168008), (72, 215012785), (78, 198473340), (90, 172010228), (104, 148855005), (106, 146046420), (117, 132315560), (120, 129007671), (130, 119084004), (156, 99236670), (159, 97364280), (169, 91603080), (180, 86005114), (195, 79389336), (212, 73023210), (234, 66157780), (260, 59542002), (265, 58418568), (312, 49618335), (318, 48682140), (338, 45801540), (360, 43002557), (390, 39694668), (424, 36511605), (468, 33078890), (477, 32454760), (507, 30534360), (520, 29771001), (530, 29209284), (585, 26463112), (636, 24341070), (676, 22900770), (689, 22468680), (780, 19847334), (795, 19472856), (845, 18320616), (936, 16539445), (954, 16227380), (1014, 15267180), (1060, 14604642), (1170, 13231556), (1272, 12170535), (1352, 11450385), (1378, 11234340), (1521, 10178120), (1560, 9923667), (1590, 9736428), (1690, 9160308), (1908, 8113690), (2028, 7633590), (2067, 7489560), (2120, 7302321), (2340, 6615778), (2385, 6490952), (2535, 6106872), (2756, 5617170), (3042, 5089060), (3180, 4868214), (3380, 4580154), (3445, 4493736), (3816, 4056845), (4056, 3816795), (4134, 3744780), (4680, 3307889), (4770, 3245476), (4801, 3224520), (5070, 3053436), (5512, 2808585), (6084, 2544530), (6201, 2496520), (6360, 2434107), (6760, 2290077), (6890, 2246868), (7605, 2035624), (8268, 1872390), (8957, 1728360), (9540, 1622738), (9602, 1612260), (10140, 1526718), (10335, 1497912), (12168, 1272265), (12402, 1248260), (13780, 1123434), (14403, 1074840), (15210, 1017812), (16536, 936195), (17914, 864180), (19080, 811369), (19204, 806130), (20280, 763359), (20670, 748956), (24005, 644904), (24804, 624130), (26871, 576120), (27560, 561717), (28806, 537420), (30420, 508906), (31005, 499304), (35828, 432090), (38408, 403065), (41340, 374478), (43209, 358280), (44785, 345672), (48010, 322452), (49608, 312065), (53742, 288060), (57612, 268710), (60840, 254453), (62010, 249652), (62413, 248040), (71656, 216045), (72015, 214968), (80613, 192040), (82680, 187239), (86418, 179140), (89570, 172836), (96020, 161226), (107484, 144030), (115224, 134355), (124020, 124826)]