16085760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 52980480

約数和(自身を除く): 36894720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 71, 80, 96, 118, 120, 128, 142, 160, 177, 192, 213, 236, 240, 256, 284, 295, 320, 354, 355, 384, 426, 472, 480, 568, 590, 640, 708, 710, 768, 852, 885, 944, 960, 1065, 1136, 1180, 1280, 1416, 1420, 1704, 1770, 1888, 1920, 2130, 2272, 2360, 2832, 2840, 3408, 3540, 3776, 3840, 4189, 4260, 4544, 4720, 5664, 5680, 6816, 7080, 7552, 8378, 8520, 9088, 9440, 11328, 11360, 12567, 13632, 14160, 15104, 16756, 17040, 18176, 18880, 20945, 22656, 22720, 25134, 27264, 28320, 33512, 34080, 37760, 41890, 45312, 45440, 50268, 54528, 56640, 62835, 67024, 68160, 75520, 83780, 90880, 100536, 113280, 125670, 134048, 136320, 167560, 201072, 226560, 251340, 268096, 272640, 335120, 402144, 502680, 536192, 670240, 804288, 1005360, 1072384, 1340480, 1608576, 2010720, 2680960, 3217152, 4021440, 5361920, 8042880, 16085760]

約数ペア:

[(1, 16085760), (2, 8042880), (3, 5361920), (4, 4021440), (5, 3217152), (6, 2680960), (8, 2010720), (10, 1608576), (12, 1340480), (15, 1072384), (16, 1005360), (20, 804288), (24, 670240), (30, 536192), (32, 502680), (40, 402144), (48, 335120), (59, 272640), (60, 268096), (64, 251340), (71, 226560), (80, 201072), (96, 167560), (118, 136320), (120, 134048), (128, 125670), (142, 113280), (160, 100536), (177, 90880), (192, 83780), (213, 75520), (236, 68160), (240, 67024), (256, 62835), (284, 56640), (295, 54528), (320, 50268), (354, 45440), (355, 45312), (384, 41890), (426, 37760), (472, 34080), (480, 33512), (568, 28320), (590, 27264), (640, 25134), (708, 22720), (710, 22656), (768, 20945), (852, 18880), (885, 18176), (944, 17040), (960, 16756), (1065, 15104), (1136, 14160), (1180, 13632), (1280, 12567), (1416, 11360), (1420, 11328), (1704, 9440), (1770, 9088), (1888, 8520), (1920, 8378), (2130, 7552), (2272, 7080), (2360, 6816), (2832, 5680), (2840, 5664), (3408, 4720), (3540, 4544), (3776, 4260), (3840, 4189)]