187395120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1$

素因数の和:286

約数の個数: 300

約数和(自身を含む): 718391520

約数和(自身を除く): 530996400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 239, 240, 242, 264, 270, 297, 324, 330, 360, 363, 396, 405, 432, 440, 478, 484, 495, 528, 540, 594, 605, 648, 660, 717, 720, 726, 792, 810, 880, 891, 956, 968, 990, 1080, 1089, 1188, 1195, 1210, 1296, 1320, 1434, 1452, 1485, 1584, 1620, 1782, 1815, 1912, 1936, 1980, 2151, 2160, 2178, 2376, 2390, 2420, 2629, 2640, 2868, 2904, 2970, 3240, 3267, 3564, 3585, 3630, 3824, 3960, 4302, 4356, 4455, 4752, 4780, 4840, 5258, 5445, 5736, 5808, 5940, 6453, 6480, 6534, 7128, 7170, 7260, 7887, 7920, 8604, 8712, 8910, 9560, 9680, 9801, 10516, 10755, 10890, 11472, 11880, 12906, 13068, 13145, 14256, 14340, 14520, 15774, 16335, 17208, 17424, 17820, 19120, 19359, 19602, 21032, 21510, 21780, 23661, 23760, 25812, 26136, 26290, 28680, 28919, 29040, 31548, 32265, 32670, 34416, 35640, 38718, 39204, 39435, 42064, 43020, 43560, 47322, 49005, 51624, 52272, 52580, 57360, 57838, 63096, 64530, 65340, 70983, 71280, 77436, 78408, 78870, 86040, 86757, 87120, 94644, 96795, 98010, 103248, 105160, 115676, 118305, 126192, 129060, 130680, 141966, 144595, 154872, 156816, 157740, 172080, 173514, 189288, 193590, 196020, 210320, 212949, 231352, 236610, 258120, 260271, 261360, 283932, 289190, 309744, 315480, 347028, 354915, 378576, 387180, 392040, 425898, 433785, 462704, 473220, 516240, 520542, 567864, 578380, 630960, 694056, 709830, 774360, 780813, 784080, 851796, 867570, 946440, 1041084, 1064745, 1135728, 1156760, 1301355, 1388112, 1419660, 1548720, 1561626, 1703592, 1735140, 1892880, 2082168, 2129490, 2313520, 2342439, 2602710, 2839320, 3123252, 3407184, 3470280, 3904065, 4164336, 4258980, 4684878, 5205420, 5678640, 6246504, 6940560, 7808130, 8517960, 9369756, 10410840, 11712195, 12493008, 15616260, 17035920, 18739512, 20821680, 23424390, 31232520, 37479024, 46848780, 62465040, 93697560, 187395120]

約数ペア:

[(1, 187395120), (2, 93697560), (3, 62465040), (4, 46848780), (5, 37479024), (6, 31232520), (8, 23424390), (9, 20821680), (10, 18739512), (11, 17035920), (12, 15616260), (15, 12493008), (16, 11712195), (18, 10410840), (20, 9369756), (22, 8517960), (24, 7808130), (27, 6940560), (30, 6246504), (33, 5678640), (36, 5205420), (40, 4684878), (44, 4258980), (45, 4164336), (48, 3904065), (54, 3470280), (55, 3407184), (60, 3123252), (66, 2839320), (72, 2602710), (80, 2342439), (81, 2313520), (88, 2129490), (90, 2082168), (99, 1892880), (108, 1735140), (110, 1703592), (120, 1561626), (121, 1548720), (132, 1419660), (135, 1388112), (144, 1301355), (162, 1156760), (165, 1135728), (176, 1064745), (180, 1041084), (198, 946440), (216, 867570), (220, 851796), (239, 784080), (240, 780813), (242, 774360), (264, 709830), (270, 694056), (297, 630960), (324, 578380), (330, 567864), (360, 520542), (363, 516240), (396, 473220), (405, 462704), (432, 433785), (440, 425898), (478, 392040), (484, 387180), (495, 378576), (528, 354915), (540, 347028), (594, 315480), (605, 309744), (648, 289190), (660, 283932), (717, 261360), (720, 260271), (726, 258120), (792, 236610), (810, 231352), (880, 212949), (891, 210320), (956, 196020), (968, 193590), (990, 189288), (1080, 173514), (1089, 172080), (1188, 157740), (1195, 156816), (1210, 154872), (1296, 144595), (1320, 141966), (1434, 130680), (1452, 129060), (1485, 126192), (1584, 118305), (1620, 115676), (1782, 105160), (1815, 103248), (1912, 98010), (1936, 96795), (1980, 94644), (2151, 87120), (2160, 86757), (2178, 86040), (2376, 78870), (2390, 78408), (2420, 77436), (2629, 71280), (2640, 70983), (2868, 65340), (2904, 64530), (2970, 63096), (3240, 57838), (3267, 57360), (3564, 52580), (3585, 52272), (3630, 51624), (3824, 49005), (3960, 47322), (4302, 43560), (4356, 43020), (4455, 42064), (4752, 39435), (4780, 39204), (4840, 38718), (5258, 35640), (5445, 34416), (5736, 32670), (5808, 32265), (5940, 31548), (6453, 29040), (6480, 28919), (6534, 28680), (7128, 26290), (7170, 26136), (7260, 25812), (7887, 23760), (7920, 23661), (8604, 21780), (8712, 21510), (8910, 21032), (9560, 19602), (9680, 19359), (9801, 19120), (10516, 17820), (10755, 17424), (10890, 17208), (11472, 16335), (11880, 15774), (12906, 14520), (13068, 14340), (13145, 14256)]