141376400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 180

約数和(自身を含む): 392641536

約数和(自身を除く): 251265136

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 40, 44, 46, 50, 55, 80, 88, 92, 100, 110, 115, 121, 127, 176, 184, 200, 220, 230, 242, 253, 254, 275, 368, 400, 440, 460, 484, 506, 508, 550, 575, 605, 635, 880, 920, 968, 1012, 1016, 1100, 1150, 1210, 1265, 1270, 1397, 1840, 1936, 2024, 2032, 2200, 2300, 2420, 2530, 2540, 2783, 2794, 2921, 3025, 3175, 4048, 4400, 4600, 4840, 5060, 5080, 5566, 5588, 5842, 6050, 6325, 6350, 6985, 9200, 9680, 10120, 10160, 11132, 11176, 11684, 12100, 12650, 12700, 13915, 13970, 14605, 15367, 20240, 22264, 22352, 23368, 24200, 25300, 25400, 27830, 27940, 29210, 30734, 32131, 34925, 44528, 46736, 48400, 50600, 50800, 55660, 55880, 58420, 61468, 64262, 69575, 69850, 73025, 76835, 101200, 111320, 111760, 116840, 122936, 128524, 139150, 139700, 146050, 153670, 160655, 222640, 233680, 245872, 257048, 278300, 279400, 292100, 307340, 321310, 353441, 384175, 514096, 556600, 558800, 584200, 614680, 642620, 706882, 768350, 803275, 1113200, 1168400, 1229360, 1285240, 1413764, 1536700, 1606550, 1767205, 2570480, 2827528, 3073400, 3213100, 3534410, 5655056, 6146800, 6426200, 7068820, 8836025, 12852400, 14137640, 17672050, 28275280, 35344100, 70688200, 141376400]

約数ペア:

[(1, 141376400), (2, 70688200), (4, 35344100), (5, 28275280), (8, 17672050), (10, 14137640), (11, 12852400), (16, 8836025), (20, 7068820), (22, 6426200), (23, 6146800), (25, 5655056), (40, 3534410), (44, 3213100), (46, 3073400), (50, 2827528), (55, 2570480), (80, 1767205), (88, 1606550), (92, 1536700), (100, 1413764), (110, 1285240), (115, 1229360), (121, 1168400), (127, 1113200), (176, 803275), (184, 768350), (200, 706882), (220, 642620), (230, 614680), (242, 584200), (253, 558800), (254, 556600), (275, 514096), (368, 384175), (400, 353441), (440, 321310), (460, 307340), (484, 292100), (506, 279400), (508, 278300), (550, 257048), (575, 245872), (605, 233680), (635, 222640), (880, 160655), (920, 153670), (968, 146050), (1012, 139700), (1016, 139150), (1100, 128524), (1150, 122936), (1210, 116840), (1265, 111760), (1270, 111320), (1397, 101200), (1840, 76835), (1936, 73025), (2024, 69850), (2032, 69575), (2200, 64262), (2300, 61468), (2420, 58420), (2530, 55880), (2540, 55660), (2783, 50800), (2794, 50600), (2921, 48400), (3025, 46736), (3175, 44528), (4048, 34925), (4400, 32131), (4600, 30734), (4840, 29210), (5060, 27940), (5080, 27830), (5566, 25400), (5588, 25300), (5842, 24200), (6050, 23368), (6325, 22352), (6350, 22264), (6985, 20240), (9200, 15367), (9680, 14605), (10120, 13970), (10160, 13915), (11132, 12700), (11176, 12650), (11684, 12100)]