304673280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{39671}}^1$

素因数の和:39697

約数の個数: 80

約数和(自身を含む): 974026944

約数和(自身を除く): 669353664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 39671, 79342, 119013, 158684, 198355, 238026, 317368, 396710, 476052, 595065, 634736, 793420, 952104, 1190130, 1269472, 1586840, 1904208, 2380260, 2538944, 3173680, 3808416, 4760520, 5077888, 6347360, 7616832, 9521040, 10155776, 12694720, 15233664, 19042080, 20311552, 25389440, 30467328, 38084160, 50778880, 60934656, 76168320, 101557760, 152336640, 304673280]

約数ペア:

[(1, 304673280), (2, 152336640), (3, 101557760), (4, 76168320), (5, 60934656), (6, 50778880), (8, 38084160), (10, 30467328), (12, 25389440), (15, 20311552), (16, 19042080), (20, 15233664), (24, 12694720), (30, 10155776), (32, 9521040), (40, 7616832), (48, 6347360), (60, 5077888), (64, 4760520), (80, 3808416), (96, 3173680), (120, 2538944), (128, 2380260), (160, 1904208), (192, 1586840), (240, 1269472), (256, 1190130), (320, 952104), (384, 793420), (480, 634736), (512, 595065), (640, 476052), (768, 396710), (960, 317368), (1280, 238026), (1536, 198355), (1920, 158684), (2560, 119013), (3840, 79342), (7680, 39671)]