84167600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 180

約数和(自身を含む): 233130912

約数和(自身を除く): 148963312

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 37, 40, 44, 47, 50, 55, 74, 80, 88, 94, 100, 110, 121, 148, 176, 185, 188, 200, 220, 235, 242, 275, 296, 370, 376, 400, 407, 440, 470, 484, 517, 550, 592, 605, 740, 752, 814, 880, 925, 940, 968, 1034, 1100, 1175, 1210, 1480, 1628, 1739, 1850, 1880, 1936, 2035, 2068, 2200, 2350, 2420, 2585, 2960, 3025, 3256, 3478, 3700, 3760, 4070, 4136, 4400, 4477, 4700, 4840, 5170, 5687, 6050, 6512, 6956, 7400, 8140, 8272, 8695, 8954, 9400, 9680, 10175, 10340, 11374, 12100, 12925, 13912, 14800, 16280, 17390, 17908, 18800, 19129, 20350, 20680, 22385, 22748, 24200, 25850, 27824, 28435, 32560, 34780, 35816, 38258, 40700, 41360, 43475, 44770, 45496, 48400, 51700, 56870, 69560, 71632, 76516, 81400, 86950, 89540, 90992, 95645, 103400, 111925, 113740, 139120, 142175, 153032, 162800, 173900, 179080, 191290, 206800, 210419, 223850, 227480, 284350, 306064, 347800, 358160, 382580, 420838, 447700, 454960, 478225, 568700, 695600, 765160, 841676, 895400, 956450, 1052095, 1137400, 1530320, 1683352, 1790800, 1912900, 2104190, 2274800, 3366704, 3825800, 4208380, 5260475, 7651600, 8416760, 10520950, 16833520, 21041900, 42083800, 84167600]

約数ペア:

[(1, 84167600), (2, 42083800), (4, 21041900), (5, 16833520), (8, 10520950), (10, 8416760), (11, 7651600), (16, 5260475), (20, 4208380), (22, 3825800), (25, 3366704), (37, 2274800), (40, 2104190), (44, 1912900), (47, 1790800), (50, 1683352), (55, 1530320), (74, 1137400), (80, 1052095), (88, 956450), (94, 895400), (100, 841676), (110, 765160), (121, 695600), (148, 568700), (176, 478225), (185, 454960), (188, 447700), (200, 420838), (220, 382580), (235, 358160), (242, 347800), (275, 306064), (296, 284350), (370, 227480), (376, 223850), (400, 210419), (407, 206800), (440, 191290), (470, 179080), (484, 173900), (517, 162800), (550, 153032), (592, 142175), (605, 139120), (740, 113740), (752, 111925), (814, 103400), (880, 95645), (925, 90992), (940, 89540), (968, 86950), (1034, 81400), (1100, 76516), (1175, 71632), (1210, 69560), (1480, 56870), (1628, 51700), (1739, 48400), (1850, 45496), (1880, 44770), (1936, 43475), (2035, 41360), (2068, 40700), (2200, 38258), (2350, 35816), (2420, 34780), (2585, 32560), (2960, 28435), (3025, 27824), (3256, 25850), (3478, 24200), (3700, 22748), (3760, 22385), (4070, 20680), (4136, 20350), (4400, 19129), (4477, 18800), (4700, 17908), (4840, 17390), (5170, 16280), (5687, 14800), (6050, 13912), (6512, 12925), (6956, 12100), (7400, 11374), (8140, 10340), (8272, 10175), (8695, 9680), (8954, 9400)]