317149560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:508

約数の個数: 384

約数和(自身を含む): 1327233600

約数和(自身を除く): 1010084040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 108, 117, 120, 126, 130, 135, 140, 147, 156, 168, 180, 182, 189, 195, 196, 210, 216, 234, 245, 252, 260, 270, 273, 280, 294, 312, 315, 351, 360, 364, 378, 390, 392, 420, 441, 455, 461, 468, 490, 504, 520, 540, 546, 585, 588, 630, 637, 702, 728, 735, 756, 780, 819, 840, 882, 910, 922, 936, 945, 980, 1080, 1092, 1170, 1176, 1260, 1274, 1323, 1365, 1383, 1404, 1470, 1512, 1560, 1638, 1755, 1764, 1820, 1844, 1890, 1911, 1960, 2184, 2205, 2305, 2340, 2457, 2520, 2548, 2646, 2730, 2766, 2808, 2940, 3185, 3227, 3276, 3510, 3528, 3640, 3688, 3780, 3822, 4095, 4149, 4410, 4610, 4680, 4914, 5096, 5292, 5460, 5532, 5733, 5880, 5993, 6370, 6454, 6552, 6615, 6915, 7020, 7560, 7644, 8190, 8298, 8820, 9220, 9555, 9681, 9828, 10584, 10920, 11064, 11466, 11986, 12285, 12447, 12740, 12908, 13230, 13830, 14040, 15288, 16135, 16380, 16596, 17199, 17640, 17979, 18440, 19110, 19362, 19656, 20745, 22589, 22932, 23972, 24570, 24894, 25480, 25816, 26460, 27660, 28665, 29043, 29965, 32270, 32760, 33192, 34398, 35958, 38220, 38724, 41490, 41951, 45178, 45864, 47944, 48405, 49140, 49788, 52920, 53937, 55320, 57330, 58086, 59930, 62235, 64540, 67767, 68796, 71916, 76440, 77448, 82980, 83902, 85995, 87129, 89895, 90356, 96810, 98280, 99576, 107874, 112945, 114660, 116172, 119860, 124470, 125853, 129080, 135534, 137592, 143832, 145215, 161811, 165960, 167804, 171990, 174258, 179790, 180712, 193620, 203301, 209755, 215748, 225890, 229320, 232344, 239720, 248940, 251706, 269685, 271068, 290430, 293657, 323622, 335608, 338835, 343980, 348516, 359580, 377559, 387240, 406602, 419510, 431496, 435645, 451780, 497880, 503412, 539370, 542136, 580860, 587314, 609903, 629265, 647244, 677670, 687960, 697032, 719160, 755118, 809055, 813204, 839020, 871290, 880971, 903560, 1006824, 1016505, 1078740, 1132677, 1161720, 1174628, 1219806, 1258530, 1294488, 1355340, 1468285, 1510236, 1618110, 1626408, 1678040, 1742580, 1761942, 1887795, 2033010, 2157480, 2265354, 2349256, 2439612, 2517060, 2642913, 2710680, 2936570, 3020472, 3049515, 3236220, 3485160, 3523884, 3775590, 4066020, 4404855, 4530708, 4879224, 5034120, 5285826, 5663385, 5873140, 6099030, 6472440, 7047768, 7551180, 7928739, 8132040, 8809710, 9061416, 10571652, 11326770, 11746280, 12198060, 13214565, 15102360, 15857478, 17619420, 21143304, 22653540, 24396120, 26429130, 31714956, 35238840, 39643695, 45307080, 52858260, 63429912, 79287390, 105716520, 158574780, 317149560]

約数ペア:

[(1, 317149560), (2, 158574780), (3, 105716520), (4, 79287390), (5, 63429912), (6, 52858260), (7, 45307080), (8, 39643695), (9, 35238840), (10, 31714956), (12, 26429130), (13, 24396120), (14, 22653540), (15, 21143304), (18, 17619420), (20, 15857478), (21, 15102360), (24, 13214565), (26, 12198060), (27, 11746280), (28, 11326770), (30, 10571652), (35, 9061416), (36, 8809710), (39, 8132040), (40, 7928739), (42, 7551180), (45, 7047768), (49, 6472440), (52, 6099030), (54, 5873140), (56, 5663385), (60, 5285826), (63, 5034120), (65, 4879224), (70, 4530708), (72, 4404855), (78, 4066020), (84, 3775590), (90, 3523884), (91, 3485160), (98, 3236220), (104, 3049515), (105, 3020472), (108, 2936570), (117, 2710680), (120, 2642913), (126, 2517060), (130, 2439612), (135, 2349256), (140, 2265354), (147, 2157480), (156, 2033010), (168, 1887795), (180, 1761942), (182, 1742580), (189, 1678040), (195, 1626408), (196, 1618110), (210, 1510236), (216, 1468285), (234, 1355340), (245, 1294488), (252, 1258530), (260, 1219806), (270, 1174628), (273, 1161720), (280, 1132677), (294, 1078740), (312, 1016505), (315, 1006824), (351, 903560), (360, 880971), (364, 871290), (378, 839020), (390, 813204), (392, 809055), (420, 755118), (441, 719160), (455, 697032), (461, 687960), (468, 677670), (490, 647244), (504, 629265), (520, 609903), (540, 587314), (546, 580860), (585, 542136), (588, 539370), (630, 503412), (637, 497880), (702, 451780), (728, 435645), (735, 431496), (756, 419510), (780, 406602), (819, 387240), (840, 377559), (882, 359580), (910, 348516), (922, 343980), (936, 338835), (945, 335608), (980, 323622), (1080, 293657), (1092, 290430), (1170, 271068), (1176, 269685), (1260, 251706), (1274, 248940), (1323, 239720), (1365, 232344), (1383, 229320), (1404, 225890), (1470, 215748), (1512, 209755), (1560, 203301), (1638, 193620), (1755, 180712), (1764, 179790), (1820, 174258), (1844, 171990), (1890, 167804), (1911, 165960), (1960, 161811), (2184, 145215), (2205, 143832), (2305, 137592), (2340, 135534), (2457, 129080), (2520, 125853), (2548, 124470), (2646, 119860), (2730, 116172), (2766, 114660), (2808, 112945), (2940, 107874), (3185, 99576), (3227, 98280), (3276, 96810), (3510, 90356), (3528, 89895), (3640, 87129), (3688, 85995), (3780, 83902), (3822, 82980), (4095, 77448), (4149, 76440), (4410, 71916), (4610, 68796), (4680, 67767), (4914, 64540), (5096, 62235), (5292, 59930), (5460, 58086), (5532, 57330), (5733, 55320), (5880, 53937), (5993, 52920), (6370, 49788), (6454, 49140), (6552, 48405), (6615, 47944), (6915, 45864), (7020, 45178), (7560, 41951), (7644, 41490), (8190, 38724), (8298, 38220), (8820, 35958), (9220, 34398), (9555, 33192), (9681, 32760), (9828, 32270), (10584, 29965), (10920, 29043), (11064, 28665), (11466, 27660), (11986, 26460), (12285, 25816), (12447, 25480), (12740, 24894), (12908, 24570), (13230, 23972), (13830, 22932), (14040, 22589), (15288, 20745), (16135, 19656), (16380, 19362), (16596, 19110), (17199, 18440), (17640, 17979)]