315074760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 512

約数和(自身を含む): 1319915520

約数和(自身を除く): 1004840760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 43, 44, 52, 55, 56, 60, 61, 65, 66, 70, 77, 78, 84, 86, 88, 91, 104, 105, 110, 120, 122, 129, 130, 132, 140, 143, 154, 156, 165, 168, 172, 182, 183, 195, 210, 215, 220, 231, 244, 258, 260, 264, 273, 280, 286, 301, 305, 308, 312, 330, 344, 364, 366, 385, 390, 420, 427, 429, 430, 440, 455, 462, 473, 488, 516, 520, 546, 559, 572, 602, 610, 616, 645, 660, 671, 715, 728, 732, 770, 780, 793, 840, 854, 858, 860, 903, 910, 915, 924, 946, 1001, 1032, 1092, 1118, 1144, 1155, 1204, 1220, 1281, 1290, 1320, 1342, 1365, 1419, 1430, 1464, 1505, 1540, 1560, 1586, 1677, 1708, 1716, 1720, 1806, 1820, 1830, 1848, 1892, 2002, 2013, 2135, 2145, 2184, 2236, 2310, 2365, 2379, 2408, 2440, 2562, 2580, 2623, 2684, 2730, 2795, 2838, 2860, 3003, 3010, 3080, 3172, 3311, 3354, 3355, 3416, 3432, 3612, 3640, 3660, 3784, 3913, 3965, 4004, 4026, 4270, 4290, 4472, 4515, 4620, 4697, 4730, 4758, 5005, 5124, 5160, 5246, 5368, 5460, 5551, 5590, 5676, 5720, 6006, 6020, 6149, 6344, 6405, 6622, 6708, 6710, 7095, 7224, 7320, 7826, 7869, 7930, 8008, 8052, 8385, 8540, 8580, 8723, 9030, 9240, 9394, 9460, 9516, 9933, 10010, 10065, 10248, 10492, 10920, 11102, 11180, 11352, 11739, 11895, 12012, 12040, 12298, 12810, 13115, 13244, 13416, 13420, 14091, 14190, 15015, 15652, 15738, 15860, 16104, 16555, 16653, 16770, 17080, 17160, 17446, 18060, 18361, 18447, 18788, 18920, 19032, 19565, 19866, 20020, 20130, 20984, 22204, 22360, 23478, 23485, 23790, 24024, 24596, 25620, 26169, 26230, 26488, 26840, 27755, 28182, 28380, 28853, 30030, 30745, 31304, 31476, 31720, 33110, 33306, 33540, 34099, 34892, 36120, 36722, 36894, 37576, 39130, 39345, 39732, 40040, 40260, 43043, 43615, 44408, 46956, 46970, 47580, 49192, 49665, 51240, 52338, 52460, 55083, 55510, 56364, 56760, 57706, 58695, 60060, 61061, 61490, 62952, 66220, 66612, 67080, 68198, 69784, 70455, 73444, 73788, 78260, 78690, 79464, 80520, 83265, 86086, 86559, 87230, 91805, 92235, 93912, 93940, 95160, 99330, 102297, 104676, 104920, 110166, 111020, 112728, 115412, 117390, 120120, 122122, 122980, 129129, 130845, 132440, 133224, 136396, 140910, 144265, 146888, 147576, 156520, 157380, 166530, 170495, 172172, 173118, 174460, 183183, 183610, 184470, 187880, 198660, 201971, 204594, 209352, 215215, 220332, 222040, 230824, 234780, 238693, 244244, 245960, 258258, 261690, 272792, 275415, 281820, 288530, 305305, 314760, 333060, 340990, 344344, 346236, 348920, 366366, 367220, 368940, 375089, 397320, 403942, 409188, 430430, 432795, 440664, 469560, 477386, 488488, 511485, 516516, 523380, 550830, 563640, 577060, 605913, 610610, 645645, 666120, 681980, 692472, 716079, 732732, 734440, 737880, 750178, 807884, 818376, 860860, 865590, 915915, 954772, 1009855, 1022970, 1033032, 1046760, 1101660, 1125267, 1154120, 1193465, 1211826, 1221220, 1291290, 1363960, 1432158, 1465464, 1500356, 1615768, 1721720, 1731180, 1831830, 1875445, 1909544, 2019710, 2045940, 2203320, 2250534, 2386930, 2423652, 2442440, 2582580, 2625623, 2864316, 3000712, 3029565, 3462360, 3580395, 3663660, 3750890, 4039420, 4091880, 4501068, 4773860, 4847304, 5165160, 5251246, 5626335, 5728632, 6059130, 7160790, 7327320, 7501780, 7876869, 8078840, 9002136, 9547720, 10502492, 11252670, 12118260, 13128115, 14321580, 15003560, 15753738, 21004984, 22505340, 24236520, 26256230, 28643160, 31507476, 39384345, 45010680, 52512460, 63014952, 78768690, 105024920, 157537380, 315074760]

約数ペア:

[(1, 315074760), (2, 157537380), (3, 105024920), (4, 78768690), (5, 63014952), (6, 52512460), (7, 45010680), (8, 39384345), (10, 31507476), (11, 28643160), (12, 26256230), (13, 24236520), (14, 22505340), (15, 21004984), (20, 15753738), (21, 15003560), (22, 14321580), (24, 13128115), (26, 12118260), (28, 11252670), (30, 10502492), (33, 9547720), (35, 9002136), (39, 8078840), (40, 7876869), (42, 7501780), (43, 7327320), (44, 7160790), (52, 6059130), (55, 5728632), (56, 5626335), (60, 5251246), (61, 5165160), (65, 4847304), (66, 4773860), (70, 4501068), (77, 4091880), (78, 4039420), (84, 3750890), (86, 3663660), (88, 3580395), (91, 3462360), (104, 3029565), (105, 3000712), (110, 2864316), (120, 2625623), (122, 2582580), (129, 2442440), (130, 2423652), (132, 2386930), (140, 2250534), (143, 2203320), (154, 2045940), (156, 2019710), (165, 1909544), (168, 1875445), (172, 1831830), (182, 1731180), (183, 1721720), (195, 1615768), (210, 1500356), (215, 1465464), (220, 1432158), (231, 1363960), (244, 1291290), (258, 1221220), (260, 1211826), (264, 1193465), (273, 1154120), (280, 1125267), (286, 1101660), (301, 1046760), (305, 1033032), (308, 1022970), (312, 1009855), (330, 954772), (344, 915915), (364, 865590), (366, 860860), (385, 818376), (390, 807884), (420, 750178), (427, 737880), (429, 734440), (430, 732732), (440, 716079), (455, 692472), (462, 681980), (473, 666120), (488, 645645), (516, 610610), (520, 605913), (546, 577060), (559, 563640), (572, 550830), (602, 523380), (610, 516516), (616, 511485), (645, 488488), (660, 477386), (671, 469560), (715, 440664), (728, 432795), (732, 430430), (770, 409188), (780, 403942), (793, 397320), (840, 375089), (854, 368940), (858, 367220), (860, 366366), (903, 348920), (910, 346236), (915, 344344), (924, 340990), (946, 333060), (1001, 314760), (1032, 305305), (1092, 288530), (1118, 281820), (1144, 275415), (1155, 272792), (1204, 261690), (1220, 258258), (1281, 245960), (1290, 244244), (1320, 238693), (1342, 234780), (1365, 230824), (1419, 222040), (1430, 220332), (1464, 215215), (1505, 209352), (1540, 204594), (1560, 201971), (1586, 198660), (1677, 187880), (1708, 184470), (1716, 183610), (1720, 183183), (1806, 174460), (1820, 173118), (1830, 172172), (1848, 170495), (1892, 166530), (2002, 157380), (2013, 156520), (2135, 147576), (2145, 146888), (2184, 144265), (2236, 140910), (2310, 136396), (2365, 133224), (2379, 132440), (2408, 130845), (2440, 129129), (2562, 122980), (2580, 122122), (2623, 120120), (2684, 117390), (2730, 115412), (2795, 112728), (2838, 111020), (2860, 110166), (3003, 104920), (3010, 104676), (3080, 102297), (3172, 99330), (3311, 95160), (3354, 93940), (3355, 93912), (3416, 92235), (3432, 91805), (3612, 87230), (3640, 86559), (3660, 86086), (3784, 83265), (3913, 80520), (3965, 79464), (4004, 78690), (4026, 78260), (4270, 73788), (4290, 73444), (4472, 70455), (4515, 69784), (4620, 68198), (4697, 67080), (4730, 66612), (4758, 66220), (5005, 62952), (5124, 61490), (5160, 61061), (5246, 60060), (5368, 58695), (5460, 57706), (5551, 56760), (5590, 56364), (5676, 55510), (5720, 55083), (6006, 52460), (6020, 52338), (6149, 51240), (6344, 49665), (6405, 49192), (6622, 47580), (6708, 46970), (6710, 46956), (7095, 44408), (7224, 43615), (7320, 43043), (7826, 40260), (7869, 40040), (7930, 39732), (8008, 39345), (8052, 39130), (8385, 37576), (8540, 36894), (8580, 36722), (8723, 36120), (9030, 34892), (9240, 34099), (9394, 33540), (9460, 33306), (9516, 33110), (9933, 31720), (10010, 31476), (10065, 31304), (10248, 30745), (10492, 30030), (10920, 28853), (11102, 28380), (11180, 28182), (11352, 27755), (11739, 26840), (11895, 26488), (12012, 26230), (12040, 26169), (12298, 25620), (12810, 24596), (13115, 24024), (13244, 23790), (13416, 23485), (13420, 23478), (14091, 22360), (14190, 22204), (15015, 20984), (15652, 20130), (15738, 20020), (15860, 19866), (16104, 19565), (16555, 19032), (16653, 18920), (16770, 18788), (17080, 18447), (17160, 18361), (17446, 18060)]