977168040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{16189}}^1$

素因数の和:16706

約数の個数: 64

約数和(自身を含む): 2937513600

約数和(自身を除く): 1960345560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 503, 1006, 1509, 2012, 2515, 3018, 4024, 5030, 6036, 7545, 10060, 12072, 15090, 16189, 20120, 30180, 32378, 48567, 60360, 64756, 80945, 97134, 129512, 161890, 194268, 242835, 323780, 388536, 485670, 647560, 971340, 1942680, 8143067, 16286134, 24429201, 32572268, 40715335, 48858402, 65144536, 81430670, 97716804, 122146005, 162861340, 195433608, 244292010, 325722680, 488584020, 977168040]

約数ペア:

[(1, 977168040), (2, 488584020), (3, 325722680), (4, 244292010), (5, 195433608), (6, 162861340), (8, 122146005), (10, 97716804), (12, 81430670), (15, 65144536), (20, 48858402), (24, 40715335), (30, 32572268), (40, 24429201), (60, 16286134), (120, 8143067), (503, 1942680), (1006, 971340), (1509, 647560), (2012, 485670), (2515, 388536), (3018, 323780), (4024, 242835), (5030, 194268), (6036, 161890), (7545, 129512), (10060, 97134), (12072, 80945), (15090, 64756), (16189, 60360), (20120, 48567), (30180, 32378)]