16356960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:365

約数の個数: 144

約数和(自身を含む): 57513456

約数和(自身を除く): 41156496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 307, 333, 360, 370, 444, 480, 555, 592, 614, 666, 720, 740, 888, 921, 1110, 1184, 1228, 1332, 1440, 1480, 1535, 1665, 1776, 1842, 2220, 2456, 2664, 2763, 2960, 3070, 3330, 3552, 3684, 4440, 4605, 4912, 5328, 5526, 5920, 6140, 6660, 7368, 8880, 9210, 9824, 10656, 11052, 11359, 12280, 13320, 13815, 14736, 17760, 18420, 22104, 22718, 24560, 26640, 27630, 29472, 34077, 36840, 44208, 45436, 49120, 53280, 55260, 56795, 68154, 73680, 88416, 90872, 102231, 110520, 113590, 136308, 147360, 170385, 181744, 204462, 221040, 227180, 272616, 340770, 363488, 408924, 442080, 454360, 511155, 545232, 681540, 817848, 908720, 1022310, 1090464, 1363080, 1635696, 1817440, 2044620, 2726160, 3271392, 4089240, 5452320, 8178480, 16356960]

約数ペア:

[(1, 16356960), (2, 8178480), (3, 5452320), (4, 4089240), (5, 3271392), (6, 2726160), (8, 2044620), (9, 1817440), (10, 1635696), (12, 1363080), (15, 1090464), (16, 1022310), (18, 908720), (20, 817848), (24, 681540), (30, 545232), (32, 511155), (36, 454360), (37, 442080), (40, 408924), (45, 363488), (48, 340770), (60, 272616), (72, 227180), (74, 221040), (80, 204462), (90, 181744), (96, 170385), (111, 147360), (120, 136308), (144, 113590), (148, 110520), (160, 102231), (180, 90872), (185, 88416), (222, 73680), (240, 68154), (288, 56795), (296, 55260), (307, 53280), (333, 49120), (360, 45436), (370, 44208), (444, 36840), (480, 34077), (555, 29472), (592, 27630), (614, 26640), (666, 24560), (720, 22718), (740, 22104), (888, 18420), (921, 17760), (1110, 14736), (1184, 13815), (1228, 13320), (1332, 12280), (1440, 11359), (1480, 11052), (1535, 10656), (1665, 9824), (1776, 9210), (1842, 8880), (2220, 7368), (2456, 6660), (2664, 6140), (2763, 5920), (2960, 5526), (3070, 5328), (3330, 4912), (3552, 4605), (3684, 4440)]