25285200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1149

約数の個数: 120

約数和(自身を含む): 85336800

約数和(自身を除く): 60051600

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, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1109, 1140, 1200, 1425, 1520, 1900, 2218, 2280, 2850, 3327, 3800, 4436, 4560, 5545, 5700, 6654, 7600, 8872, 11090, 11400, 13308, 16635, 17744, 21071, 22180, 22800, 26616, 27725, 33270, 42142, 44360, 53232, 55450, 63213, 66540, 83175, 84284, 88720, 105355, 110900, 126426, 133080, 166350, 168568, 210710, 221800, 252852, 266160, 316065, 332700, 337136, 421420, 443600, 505704, 526775, 632130, 665400, 842840, 1011408, 1053550, 1264260, 1330800, 1580325, 1685680, 2107100, 2528520, 3160650, 4214200, 5057040, 6321300, 8428400, 12642600, 25285200]

約数ペア:

[(1, 25285200), (2, 12642600), (3, 8428400), (4, 6321300), (5, 5057040), (6, 4214200), (8, 3160650), (10, 2528520), (12, 2107100), (15, 1685680), (16, 1580325), (19, 1330800), (20, 1264260), (24, 1053550), (25, 1011408), (30, 842840), (38, 665400), (40, 632130), (48, 526775), (50, 505704), (57, 443600), (60, 421420), (75, 337136), (76, 332700), (80, 316065), (95, 266160), (100, 252852), (114, 221800), (120, 210710), (150, 168568), (152, 166350), (190, 133080), (200, 126426), (228, 110900), (240, 105355), (285, 88720), (300, 84284), (304, 83175), (380, 66540), (400, 63213), (456, 55450), (475, 53232), (570, 44360), (600, 42142), (760, 33270), (912, 27725), (950, 26616), (1109, 22800), (1140, 22180), (1200, 21071), (1425, 17744), (1520, 16635), (1900, 13308), (2218, 11400), (2280, 11090), (2850, 8872), (3327, 7600), (3800, 6654), (4436, 5700), (4560, 5545)]