74115000

素因数分解:

$2^3\times 3^5\times 5^4\times {\mathrm{61}}^1$

素因数の和:102

約数の個数: 240

約数和(自身を含む): 264384120

約数和(自身を除く): 190269120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 61, 72, 75, 81, 90, 100, 108, 120, 122, 125, 135, 150, 162, 180, 183, 200, 216, 225, 243, 244, 250, 270, 300, 305, 324, 360, 366, 375, 405, 450, 486, 488, 500, 540, 549, 600, 610, 625, 648, 675, 732, 750, 810, 900, 915, 972, 1000, 1080, 1098, 1125, 1215, 1220, 1250, 1350, 1464, 1500, 1525, 1620, 1647, 1800, 1830, 1875, 1944, 2025, 2196, 2250, 2430, 2440, 2500, 2700, 2745, 3000, 3050, 3240, 3294, 3375, 3660, 3750, 4050, 4392, 4500, 4575, 4860, 4941, 5000, 5400, 5490, 5625, 6075, 6100, 6588, 6750, 7320, 7500, 7625, 8100, 8235, 9000, 9150, 9720, 9882, 10125, 10980, 11250, 12150, 12200, 13176, 13500, 13725, 14823, 15000, 15250, 16200, 16470, 16875, 18300, 19764, 20250, 21960, 22500, 22875, 24300, 24705, 27000, 27450, 29646, 30375, 30500, 32940, 33750, 36600, 38125, 39528, 40500, 41175, 45000, 45750, 48600, 49410, 50625, 54900, 59292, 60750, 61000, 65880, 67500, 68625, 74115, 76250, 81000, 82350, 91500, 98820, 101250, 109800, 114375, 118584, 121500, 123525, 135000, 137250, 148230, 151875, 152500, 164700, 183000, 197640, 202500, 205875, 228750, 243000, 247050, 274500, 296460, 303750, 305000, 329400, 343125, 370575, 405000, 411750, 457500, 494100, 549000, 592920, 607500, 617625, 686250, 741150, 823500, 915000, 988200, 1029375, 1215000, 1235250, 1372500, 1482300, 1647000, 1852875, 2058750, 2470500, 2745000, 2964600, 3088125, 3705750, 4117500, 4941000, 6176250, 7411500, 8235000, 9264375, 12352500, 14823000, 18528750, 24705000, 37057500, 74115000]

約数ペア:

[(1, 74115000), (2, 37057500), (3, 24705000), (4, 18528750), (5, 14823000), (6, 12352500), (8, 9264375), (9, 8235000), (10, 7411500), (12, 6176250), (15, 4941000), (18, 4117500), (20, 3705750), (24, 3088125), (25, 2964600), (27, 2745000), (30, 2470500), (36, 2058750), (40, 1852875), (45, 1647000), (50, 1482300), (54, 1372500), (60, 1235250), (61, 1215000), (72, 1029375), (75, 988200), (81, 915000), (90, 823500), (100, 741150), (108, 686250), (120, 617625), (122, 607500), (125, 592920), (135, 549000), (150, 494100), (162, 457500), (180, 411750), (183, 405000), (200, 370575), (216, 343125), (225, 329400), (243, 305000), (244, 303750), (250, 296460), (270, 274500), (300, 247050), (305, 243000), (324, 228750), (360, 205875), (366, 202500), (375, 197640), (405, 183000), (450, 164700), (486, 152500), (488, 151875), (500, 148230), (540, 137250), (549, 135000), (600, 123525), (610, 121500), (625, 118584), (648, 114375), (675, 109800), (732, 101250), (750, 98820), (810, 91500), (900, 82350), (915, 81000), (972, 76250), (1000, 74115), (1080, 68625), (1098, 67500), (1125, 65880), (1215, 61000), (1220, 60750), (1250, 59292), (1350, 54900), (1464, 50625), (1500, 49410), (1525, 48600), (1620, 45750), (1647, 45000), (1800, 41175), (1830, 40500), (1875, 39528), (1944, 38125), (2025, 36600), (2196, 33750), (2250, 32940), (2430, 30500), (2440, 30375), (2500, 29646), (2700, 27450), (2745, 27000), (3000, 24705), (3050, 24300), (3240, 22875), (3294, 22500), (3375, 21960), (3660, 20250), (3750, 19764), (4050, 18300), (4392, 16875), (4500, 16470), (4575, 16200), (4860, 15250), (4941, 15000), (5000, 14823), (5400, 13725), (5490, 13500), (5625, 13176), (6075, 12200), (6100, 12150), (6588, 11250), (6750, 10980), (7320, 10125), (7500, 9882), (7625, 9720), (8100, 9150), (8235, 9000)]