49673520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 320

約数和(自身を含む): 193737600

約数和(自身を除く): 144064080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 48, 52, 54, 58, 60, 61, 65, 72, 78, 80, 87, 90, 104, 108, 116, 117, 120, 122, 130, 135, 144, 145, 156, 174, 180, 183, 195, 208, 216, 232, 234, 240, 244, 260, 261, 270, 290, 305, 312, 348, 351, 360, 366, 377, 390, 432, 435, 464, 468, 488, 520, 522, 540, 549, 580, 585, 610, 624, 696, 702, 720, 732, 754, 780, 783, 793, 870, 915, 936, 976, 1040, 1044, 1080, 1098, 1131, 1160, 1170, 1220, 1305, 1392, 1404, 1464, 1508, 1560, 1566, 1586, 1647, 1740, 1755, 1769, 1830, 1872, 1885, 2088, 2160, 2196, 2262, 2320, 2340, 2379, 2440, 2610, 2745, 2808, 2928, 3016, 3120, 3132, 3172, 3294, 3393, 3480, 3510, 3538, 3660, 3770, 3915, 3965, 4176, 4392, 4524, 4680, 4758, 4880, 5220, 5307, 5490, 5616, 5655, 6032, 6264, 6344, 6588, 6786, 6960, 7020, 7076, 7137, 7320, 7540, 7830, 7930, 8235, 8784, 8845, 9048, 9360, 9516, 10179, 10440, 10614, 10980, 11310, 11895, 12528, 12688, 13176, 13572, 14040, 14152, 14274, 14640, 15080, 15660, 15860, 15921, 16470, 16965, 17690, 18096, 19032, 20358, 20880, 21228, 21411, 21960, 22620, 22997, 23790, 26352, 26535, 27144, 28080, 28304, 28548, 30160, 31320, 31720, 31842, 32940, 33930, 35380, 35685, 38064, 40716, 42456, 42822, 43920, 45240, 45994, 47580, 47763, 50895, 53070, 54288, 57096, 62640, 63440, 63684, 65880, 67860, 68991, 70760, 71370, 79605, 81432, 84912, 85644, 90480, 91988, 95160, 95526, 101790, 106140, 107055, 114192, 114985, 127368, 131760, 135720, 137982, 141520, 142740, 159210, 162864, 171288, 183976, 190320, 191052, 203580, 206973, 212280, 214110, 229970, 238815, 254736, 271440, 275964, 285480, 318420, 342576, 344955, 367952, 382104, 407160, 413946, 424560, 428220, 459940, 477630, 551928, 570960, 620919, 636840, 689910, 764208, 814320, 827892, 856440, 919880, 955260, 1034865, 1103856, 1241838, 1273680, 1379820, 1655784, 1712880, 1839760, 1910520, 2069730, 2483676, 2759640, 3104595, 3311568, 3821040, 4139460, 4967352, 5519280, 6209190, 8278920, 9934704, 12418380, 16557840, 24836760, 49673520]

約数ペア:

[(1, 49673520), (2, 24836760), (3, 16557840), (4, 12418380), (5, 9934704), (6, 8278920), (8, 6209190), (9, 5519280), (10, 4967352), (12, 4139460), (13, 3821040), (15, 3311568), (16, 3104595), (18, 2759640), (20, 2483676), (24, 2069730), (26, 1910520), (27, 1839760), (29, 1712880), (30, 1655784), (36, 1379820), (39, 1273680), (40, 1241838), (45, 1103856), (48, 1034865), (52, 955260), (54, 919880), (58, 856440), (60, 827892), (61, 814320), (65, 764208), (72, 689910), (78, 636840), (80, 620919), (87, 570960), (90, 551928), (104, 477630), (108, 459940), (116, 428220), (117, 424560), (120, 413946), (122, 407160), (130, 382104), (135, 367952), (144, 344955), (145, 342576), (156, 318420), (174, 285480), (180, 275964), (183, 271440), (195, 254736), (208, 238815), (216, 229970), (232, 214110), (234, 212280), (240, 206973), (244, 203580), (260, 191052), (261, 190320), (270, 183976), (290, 171288), (305, 162864), (312, 159210), (348, 142740), (351, 141520), (360, 137982), (366, 135720), (377, 131760), (390, 127368), (432, 114985), (435, 114192), (464, 107055), (468, 106140), (488, 101790), (520, 95526), (522, 95160), (540, 91988), (549, 90480), (580, 85644), (585, 84912), (610, 81432), (624, 79605), (696, 71370), (702, 70760), (720, 68991), (732, 67860), (754, 65880), (780, 63684), (783, 63440), (793, 62640), (870, 57096), (915, 54288), (936, 53070), (976, 50895), (1040, 47763), (1044, 47580), (1080, 45994), (1098, 45240), (1131, 43920), (1160, 42822), (1170, 42456), (1220, 40716), (1305, 38064), (1392, 35685), (1404, 35380), (1464, 33930), (1508, 32940), (1560, 31842), (1566, 31720), (1586, 31320), (1647, 30160), (1740, 28548), (1755, 28304), (1769, 28080), (1830, 27144), (1872, 26535), (1885, 26352), (2088, 23790), (2160, 22997), (2196, 22620), (2262, 21960), (2320, 21411), (2340, 21228), (2379, 20880), (2440, 20358), (2610, 19032), (2745, 18096), (2808, 17690), (2928, 16965), (3016, 16470), (3120, 15921), (3132, 15860), (3172, 15660), (3294, 15080), (3393, 14640), (3480, 14274), (3510, 14152), (3538, 14040), (3660, 13572), (3770, 13176), (3915, 12688), (3965, 12528), (4176, 11895), (4392, 11310), (4524, 10980), (4680, 10614), (4758, 10440), (4880, 10179), (5220, 9516), (5307, 9360), (5490, 9048), (5616, 8845), (5655, 8784), (6032, 8235), (6264, 7930), (6344, 7830), (6588, 7540), (6786, 7320), (6960, 7137), (7020, 7076)]