4362240

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{71}}^1$

素因数の和:103

約数の個数: 104

約数和(自身を含む): 14154048

約数和(自身を除く): 9791808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 512, 568, 640, 710, 768, 852, 960, 1024, 1065, 1136, 1280, 1420, 1536, 1704, 1920, 2048, 2130, 2272, 2560, 2840, 3072, 3408, 3840, 4096, 4260, 4544, 5120, 5680, 6144, 6816, 7680, 8520, 9088, 10240, 11360, 12288, 13632, 15360, 17040, 18176, 20480, 22720, 27264, 30720, 34080, 36352, 45440, 54528, 61440, 68160, 72704, 90880, 109056, 136320, 145408, 181760, 218112, 272640, 290816, 363520, 436224, 545280, 727040, 872448, 1090560, 1454080, 2181120, 4362240]

約数ペア:

[(1, 4362240), (2, 2181120), (3, 1454080), (4, 1090560), (5, 872448), (6, 727040), (8, 545280), (10, 436224), (12, 363520), (15, 290816), (16, 272640), (20, 218112), (24, 181760), (30, 145408), (32, 136320), (40, 109056), (48, 90880), (60, 72704), (64, 68160), (71, 61440), (80, 54528), (96, 45440), (120, 36352), (128, 34080), (142, 30720), (160, 27264), (192, 22720), (213, 20480), (240, 18176), (256, 17040), (284, 15360), (320, 13632), (355, 12288), (384, 11360), (426, 10240), (480, 9088), (512, 8520), (568, 7680), (640, 6816), (710, 6144), (768, 5680), (852, 5120), (960, 4544), (1024, 4260), (1065, 4096), (1136, 3840), (1280, 3408), (1420, 3072), (1536, 2840), (1704, 2560), (1920, 2272), (2048, 2130)]