16057800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{811}}^1$

素因数の和:844

約数の個数: 144

約数和(自身を含む): 58902480

約数和(自身を除く): 42844680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 811, 825, 900, 990, 1100, 1320, 1622, 1650, 1800, 1980, 2200, 2433, 2475, 3244, 3300, 3960, 4055, 4866, 4950, 6488, 6600, 7299, 8110, 8921, 9732, 9900, 12165, 14598, 16220, 17842, 19464, 19800, 20275, 24330, 26763, 29196, 32440, 35684, 36495, 40550, 44605, 48660, 53526, 58392, 60825, 71368, 72990, 80289, 81100, 89210, 97320, 107052, 121650, 133815, 145980, 160578, 162200, 178420, 182475, 214104, 223025, 243300, 267630, 291960, 321156, 356840, 364950, 401445, 446050, 486600, 535260, 642312, 669075, 729900, 802890, 892100, 1070520, 1338150, 1459800, 1605780, 1784200, 2007225, 2676300, 3211560, 4014450, 5352600, 8028900, 16057800]

約数ペア:

[(1, 16057800), (2, 8028900), (3, 5352600), (4, 4014450), (5, 3211560), (6, 2676300), (8, 2007225), (9, 1784200), (10, 1605780), (11, 1459800), (12, 1338150), (15, 1070520), (18, 892100), (20, 802890), (22, 729900), (24, 669075), (25, 642312), (30, 535260), (33, 486600), (36, 446050), (40, 401445), (44, 364950), (45, 356840), (50, 321156), (55, 291960), (60, 267630), (66, 243300), (72, 223025), (75, 214104), (88, 182475), (90, 178420), (99, 162200), (100, 160578), (110, 145980), (120, 133815), (132, 121650), (150, 107052), (165, 97320), (180, 89210), (198, 81100), (200, 80289), (220, 72990), (225, 71368), (264, 60825), (275, 58392), (300, 53526), (330, 48660), (360, 44605), (396, 40550), (440, 36495), (450, 35684), (495, 32440), (550, 29196), (600, 26763), (660, 24330), (792, 20275), (811, 19800), (825, 19464), (900, 17842), (990, 16220), (1100, 14598), (1320, 12165), (1622, 9900), (1650, 9732), (1800, 8921), (1980, 8110), (2200, 7299), (2433, 6600), (2475, 6488), (3244, 4950), (3300, 4866), (3960, 4055)]