8230800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^3$

素因数の和:78

約数の個数: 120

約数和(自身を含む): 27830560

約数和(自身を除く): 19599760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 361, 380, 400, 456, 475, 570, 600, 722, 760, 912, 950, 1083, 1140, 1200, 1425, 1444, 1520, 1805, 1900, 2166, 2280, 2850, 2888, 3610, 3800, 4332, 4560, 5415, 5700, 5776, 6859, 7220, 7600, 8664, 9025, 10830, 11400, 13718, 14440, 17328, 18050, 20577, 21660, 22800, 27075, 27436, 28880, 34295, 36100, 41154, 43320, 54150, 54872, 68590, 72200, 82308, 86640, 102885, 108300, 109744, 137180, 144400, 164616, 171475, 205770, 216600, 274360, 329232, 342950, 411540, 433200, 514425, 548720, 685900, 823080, 1028850, 1371800, 1646160, 2057700, 2743600, 4115400, 8230800]

約数ペア:

[(1, 8230800), (2, 4115400), (3, 2743600), (4, 2057700), (5, 1646160), (6, 1371800), (8, 1028850), (10, 823080), (12, 685900), (15, 548720), (16, 514425), (19, 433200), (20, 411540), (24, 342950), (25, 329232), (30, 274360), (38, 216600), (40, 205770), (48, 171475), (50, 164616), (57, 144400), (60, 137180), (75, 109744), (76, 108300), (80, 102885), (95, 86640), (100, 82308), (114, 72200), (120, 68590), (150, 54872), (152, 54150), (190, 43320), (200, 41154), (228, 36100), (240, 34295), (285, 28880), (300, 27436), (304, 27075), (361, 22800), (380, 21660), (400, 20577), (456, 18050), (475, 17328), (570, 14440), (600, 13718), (722, 11400), (760, 10830), (912, 9025), (950, 8664), (1083, 7600), (1140, 7220), (1200, 6859), (1425, 5776), (1444, 5700), (1520, 5415), (1805, 4560), (1900, 4332), (2166, 3800), (2280, 3610), (2850, 2888)]