188067880

素因数分解:

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

素因数の和:121

約数の個数: 288

約数和(自身を含む): 592227720

約数和(自身を除く): 404159840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 61, 65, 70, 77, 88, 91, 98, 104, 110, 121, 122, 130, 140, 143, 154, 182, 196, 220, 242, 244, 245, 260, 280, 286, 305, 308, 364, 385, 392, 427, 440, 455, 484, 488, 490, 520, 539, 572, 605, 610, 616, 637, 671, 715, 728, 770, 793, 847, 854, 910, 968, 980, 1001, 1078, 1144, 1210, 1220, 1274, 1342, 1430, 1540, 1573, 1586, 1694, 1708, 1820, 1960, 2002, 2135, 2156, 2420, 2440, 2548, 2684, 2695, 2860, 2989, 3080, 3146, 3172, 3185, 3355, 3388, 3416, 3640, 3965, 4004, 4235, 4270, 4312, 4697, 4840, 5005, 5096, 5368, 5390, 5551, 5720, 5929, 5978, 6292, 6344, 6370, 6710, 6776, 7007, 7381, 7865, 7930, 8008, 8470, 8540, 8723, 9394, 10010, 10780, 11011, 11102, 11858, 11956, 12584, 12740, 13420, 14014, 14762, 14945, 15730, 15860, 16940, 17080, 17446, 18788, 20020, 21560, 22022, 22204, 23485, 23716, 23912, 25480, 26840, 27755, 28028, 29524, 29645, 29890, 31460, 31720, 32879, 33880, 34892, 35035, 36905, 37576, 38857, 40040, 43615, 44044, 44408, 46970, 47432, 51667, 55055, 55510, 56056, 59048, 59290, 59780, 61061, 62920, 65758, 69784, 70070, 73810, 77077, 77714, 87230, 88088, 93940, 95953, 103334, 110110, 111020, 118580, 119560, 122122, 131516, 140140, 147620, 154154, 155428, 164395, 174460, 187880, 191906, 194285, 206668, 220220, 222040, 237160, 244244, 258335, 263032, 280280, 295240, 305305, 308308, 310856, 328790, 348920, 361669, 383812, 385385, 388570, 413336, 427427, 440440, 479765, 488488, 516670, 610610, 616616, 657580, 671671, 723338, 767624, 770770, 777140, 854854, 959530, 1033340, 1221220, 1315160, 1343342, 1446676, 1541540, 1554280, 1709708, 1808345, 1919060, 2066680, 2137135, 2442440, 2686684, 2893352, 3083080, 3358355, 3419416, 3616690, 3838120, 4274270, 4701697, 5373368, 6716710, 7233380, 8548540, 9403394, 13433420, 14466760, 17097080, 18806788, 23508485, 26866840, 37613576, 47016970, 94033940, 188067880]

約数ペア:

[(1, 188067880), (2, 94033940), (4, 47016970), (5, 37613576), (7, 26866840), (8, 23508485), (10, 18806788), (11, 17097080), (13, 14466760), (14, 13433420), (20, 9403394), (22, 8548540), (26, 7233380), (28, 6716710), (35, 5373368), (40, 4701697), (44, 4274270), (49, 3838120), (52, 3616690), (55, 3419416), (56, 3358355), (61, 3083080), (65, 2893352), (70, 2686684), (77, 2442440), (88, 2137135), (91, 2066680), (98, 1919060), (104, 1808345), (110, 1709708), (121, 1554280), (122, 1541540), (130, 1446676), (140, 1343342), (143, 1315160), (154, 1221220), (182, 1033340), (196, 959530), (220, 854854), (242, 777140), (244, 770770), (245, 767624), (260, 723338), (280, 671671), (286, 657580), (305, 616616), (308, 610610), (364, 516670), (385, 488488), (392, 479765), (427, 440440), (440, 427427), (455, 413336), (484, 388570), (488, 385385), (490, 383812), (520, 361669), (539, 348920), (572, 328790), (605, 310856), (610, 308308), (616, 305305), (637, 295240), (671, 280280), (715, 263032), (728, 258335), (770, 244244), (793, 237160), (847, 222040), (854, 220220), (910, 206668), (968, 194285), (980, 191906), (1001, 187880), (1078, 174460), (1144, 164395), (1210, 155428), (1220, 154154), (1274, 147620), (1342, 140140), (1430, 131516), (1540, 122122), (1573, 119560), (1586, 118580), (1694, 111020), (1708, 110110), (1820, 103334), (1960, 95953), (2002, 93940), (2135, 88088), (2156, 87230), (2420, 77714), (2440, 77077), (2548, 73810), (2684, 70070), (2695, 69784), (2860, 65758), (2989, 62920), (3080, 61061), (3146, 59780), (3172, 59290), (3185, 59048), (3355, 56056), (3388, 55510), (3416, 55055), (3640, 51667), (3965, 47432), (4004, 46970), (4235, 44408), (4270, 44044), (4312, 43615), (4697, 40040), (4840, 38857), (5005, 37576), (5096, 36905), (5368, 35035), (5390, 34892), (5551, 33880), (5720, 32879), (5929, 31720), (5978, 31460), (6292, 29890), (6344, 29645), (6370, 29524), (6710, 28028), (6776, 27755), (7007, 26840), (7381, 25480), (7865, 23912), (7930, 23716), (8008, 23485), (8470, 22204), (8540, 22022), (8723, 21560), (9394, 20020), (10010, 18788), (10780, 17446), (11011, 17080), (11102, 16940), (11858, 15860), (11956, 15730), (12584, 14945), (12740, 14762), (13420, 14014)]