142752600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1210

約数の個数: 144

約数和(自身を含む): 486598320

約数和(自身を除く): 343845720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 71, 72, 75, 90, 100, 120, 142, 150, 180, 200, 213, 225, 284, 300, 355, 360, 426, 450, 568, 600, 639, 710, 852, 900, 1065, 1117, 1278, 1420, 1704, 1775, 1800, 2130, 2234, 2556, 2840, 3195, 3351, 3550, 4260, 4468, 5112, 5325, 5585, 6390, 6702, 7100, 8520, 8936, 10053, 10650, 11170, 12780, 13404, 14200, 15975, 16755, 20106, 21300, 22340, 25560, 26808, 27925, 31950, 33510, 40212, 42600, 44680, 50265, 55850, 63900, 67020, 79307, 80424, 83775, 100530, 111700, 127800, 134040, 158614, 167550, 201060, 223400, 237921, 251325, 317228, 335100, 396535, 402120, 475842, 502650, 634456, 670200, 713763, 793070, 951684, 1005300, 1189605, 1427526, 1586140, 1903368, 1982675, 2010600, 2379210, 2855052, 3172280, 3568815, 3965350, 4758420, 5710104, 5948025, 7137630, 7930700, 9516840, 11896050, 14275260, 15861400, 17844075, 23792100, 28550520, 35688150, 47584200, 71376300, 142752600]

約数ペア:

[(1, 142752600), (2, 71376300), (3, 47584200), (4, 35688150), (5, 28550520), (6, 23792100), (8, 17844075), (9, 15861400), (10, 14275260), (12, 11896050), (15, 9516840), (18, 7930700), (20, 7137630), (24, 5948025), (25, 5710104), (30, 4758420), (36, 3965350), (40, 3568815), (45, 3172280), (50, 2855052), (60, 2379210), (71, 2010600), (72, 1982675), (75, 1903368), (90, 1586140), (100, 1427526), (120, 1189605), (142, 1005300), (150, 951684), (180, 793070), (200, 713763), (213, 670200), (225, 634456), (284, 502650), (300, 475842), (355, 402120), (360, 396535), (426, 335100), (450, 317228), (568, 251325), (600, 237921), (639, 223400), (710, 201060), (852, 167550), (900, 158614), (1065, 134040), (1117, 127800), (1278, 111700), (1420, 100530), (1704, 83775), (1775, 80424), (1800, 79307), (2130, 67020), (2234, 63900), (2556, 55850), (2840, 50265), (3195, 44680), (3351, 42600), (3550, 40212), (4260, 33510), (4468, 31950), (5112, 27925), (5325, 26808), (5585, 25560), (6390, 22340), (6702, 21300), (7100, 20106), (8520, 16755), (8936, 15975), (10053, 14200), (10650, 13404), (11170, 12780)]