550634760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 320

約数和(自身を含む): 2113095600

約数和(自身を除く): 1562460840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 81, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 162, 170, 180, 195, 204, 216, 221, 234, 255, 260, 270, 306, 312, 324, 340, 351, 360, 390, 405, 408, 442, 459, 468, 510, 520, 540, 585, 612, 648, 663, 680, 702, 765, 769, 780, 810, 884, 918, 936, 1020, 1053, 1080, 1105, 1170, 1224, 1326, 1377, 1404, 1530, 1538, 1560, 1620, 1755, 1768, 1836, 1989, 2040, 2106, 2210, 2295, 2307, 2340, 2652, 2754, 2808, 3060, 3076, 3240, 3315, 3510, 3672, 3845, 3978, 4212, 4420, 4590, 4614, 4680, 5265, 5304, 5508, 5967, 6120, 6152, 6630, 6885, 6921, 7020, 7690, 7956, 8424, 8840, 9180, 9228, 9945, 9997, 10530, 11016, 11535, 11934, 13073, 13260, 13770, 13842, 14040, 15380, 15912, 17901, 18360, 18456, 19890, 19994, 20763, 21060, 23070, 23868, 26146, 26520, 27540, 27684, 29835, 29991, 30760, 34605, 35802, 39219, 39780, 39988, 41526, 42120, 46140, 47736, 49985, 52292, 55080, 55368, 59670, 59982, 62289, 65365, 69210, 71604, 78438, 79560, 79976, 83052, 89505, 89973, 92280, 99970, 103815, 104584, 117657, 119340, 119964, 124578, 130730, 138420, 143208, 149955, 156876, 166104, 169949, 179010, 179946, 196095, 199940, 207630, 235314, 238680, 239928, 249156, 261460, 269919, 276840, 299910, 311445, 313752, 339898, 352971, 358020, 359892, 392190, 399880, 415260, 449865, 470628, 498312, 509847, 522920, 539838, 588285, 599820, 622890, 679796, 705942, 716040, 719784, 784380, 809757, 830520, 849745, 899730, 941256, 1019694, 1058913, 1079676, 1176570, 1199640, 1245780, 1349595, 1359592, 1411884, 1529541, 1568760, 1619514, 1699490, 1764855, 1799460, 2039388, 2117826, 2159352, 2353140, 2491560, 2549235, 2699190, 2823768, 3059082, 3239028, 3398980, 3529710, 3598920, 4048785, 4078776, 4235652, 4588623, 4706280, 5098470, 5294565, 5398380, 6118164, 6478056, 6797960, 7059420, 7647705, 8097570, 8471304, 9177246, 10196940, 10589130, 10796760, 12236328, 13765869, 14118840, 15295410, 16195140, 18354492, 20393880, 21178260, 22943115, 27531738, 30590820, 32390280, 36708984, 42356520, 45886230, 55063476, 61181640, 68829345, 91772460, 110126952, 137658690, 183544920, 275317380, 550634760]

約数ペア:

[(1, 550634760), (2, 275317380), (3, 183544920), (4, 137658690), (5, 110126952), (6, 91772460), (8, 68829345), (9, 61181640), (10, 55063476), (12, 45886230), (13, 42356520), (15, 36708984), (17, 32390280), (18, 30590820), (20, 27531738), (24, 22943115), (26, 21178260), (27, 20393880), (30, 18354492), (34, 16195140), (36, 15295410), (39, 14118840), (40, 13765869), (45, 12236328), (51, 10796760), (52, 10589130), (54, 10196940), (60, 9177246), (65, 8471304), (68, 8097570), (72, 7647705), (78, 7059420), (81, 6797960), (85, 6478056), (90, 6118164), (102, 5398380), (104, 5294565), (108, 5098470), (117, 4706280), (120, 4588623), (130, 4235652), (135, 4078776), (136, 4048785), (153, 3598920), (156, 3529710), (162, 3398980), (170, 3239028), (180, 3059082), (195, 2823768), (204, 2699190), (216, 2549235), (221, 2491560), (234, 2353140), (255, 2159352), (260, 2117826), (270, 2039388), (306, 1799460), (312, 1764855), (324, 1699490), (340, 1619514), (351, 1568760), (360, 1529541), (390, 1411884), (405, 1359592), (408, 1349595), (442, 1245780), (459, 1199640), (468, 1176570), (510, 1079676), (520, 1058913), (540, 1019694), (585, 941256), (612, 899730), (648, 849745), (663, 830520), (680, 809757), (702, 784380), (765, 719784), (769, 716040), (780, 705942), (810, 679796), (884, 622890), (918, 599820), (936, 588285), (1020, 539838), (1053, 522920), (1080, 509847), (1105, 498312), (1170, 470628), (1224, 449865), (1326, 415260), (1377, 399880), (1404, 392190), (1530, 359892), (1538, 358020), (1560, 352971), (1620, 339898), (1755, 313752), (1768, 311445), (1836, 299910), (1989, 276840), (2040, 269919), (2106, 261460), (2210, 249156), (2295, 239928), (2307, 238680), (2340, 235314), (2652, 207630), (2754, 199940), (2808, 196095), (3060, 179946), (3076, 179010), (3240, 169949), (3315, 166104), (3510, 156876), (3672, 149955), (3845, 143208), (3978, 138420), (4212, 130730), (4420, 124578), (4590, 119964), (4614, 119340), (4680, 117657), (5265, 104584), (5304, 103815), (5508, 99970), (5967, 92280), (6120, 89973), (6152, 89505), (6630, 83052), (6885, 79976), (6921, 79560), (7020, 78438), (7690, 71604), (7956, 69210), (8424, 65365), (8840, 62289), (9180, 59982), (9228, 59670), (9945, 55368), (9997, 55080), (10530, 52292), (11016, 49985), (11535, 47736), (11934, 46140), (13073, 42120), (13260, 41526), (13770, 39988), (13842, 39780), (14040, 39219), (15380, 35802), (15912, 34605), (17901, 30760), (18360, 29991), (18456, 29835), (19890, 27684), (19994, 27540), (20763, 26520), (21060, 26146), (23070, 23868)]