30137800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 92851200

約数和(自身を除く): 62713400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 25, 28, 35, 38, 40, 44, 50, 55, 56, 70, 76, 77, 88, 95, 100, 103, 110, 133, 140, 152, 154, 175, 190, 200, 206, 209, 220, 266, 275, 280, 308, 350, 380, 385, 412, 418, 440, 475, 515, 532, 550, 616, 665, 700, 721, 760, 770, 824, 836, 950, 1030, 1045, 1064, 1100, 1133, 1330, 1400, 1442, 1463, 1540, 1672, 1900, 1925, 1957, 2060, 2090, 2200, 2266, 2575, 2660, 2884, 2926, 3080, 3325, 3605, 3800, 3850, 3914, 4120, 4180, 4532, 5150, 5225, 5320, 5665, 5768, 5852, 6650, 7210, 7315, 7700, 7828, 7931, 8360, 9064, 9785, 10300, 10450, 11330, 11704, 13300, 13699, 14420, 14630, 15400, 15656, 15862, 18025, 19570, 20600, 20900, 21527, 22660, 26600, 27398, 28325, 28840, 29260, 31724, 36050, 36575, 39140, 39655, 41800, 43054, 45320, 48925, 54796, 56650, 58520, 63448, 68495, 72100, 73150, 78280, 79310, 86108, 97850, 107635, 109592, 113300, 136990, 144200, 146300, 150689, 158620, 172216, 195700, 198275, 215270, 226600, 273980, 292600, 301378, 317240, 342475, 391400, 396550, 430540, 538175, 547960, 602756, 684950, 753445, 793100, 861080, 1076350, 1205512, 1369900, 1506890, 1586200, 2152700, 2739800, 3013780, 3767225, 4305400, 6027560, 7534450, 15068900, 30137800]

約数ペア:

[(1, 30137800), (2, 15068900), (4, 7534450), (5, 6027560), (7, 4305400), (8, 3767225), (10, 3013780), (11, 2739800), (14, 2152700), (19, 1586200), (20, 1506890), (22, 1369900), (25, 1205512), (28, 1076350), (35, 861080), (38, 793100), (40, 753445), (44, 684950), (50, 602756), (55, 547960), (56, 538175), (70, 430540), (76, 396550), (77, 391400), (88, 342475), (95, 317240), (100, 301378), (103, 292600), (110, 273980), (133, 226600), (140, 215270), (152, 198275), (154, 195700), (175, 172216), (190, 158620), (200, 150689), (206, 146300), (209, 144200), (220, 136990), (266, 113300), (275, 109592), (280, 107635), (308, 97850), (350, 86108), (380, 79310), (385, 78280), (412, 73150), (418, 72100), (440, 68495), (475, 63448), (515, 58520), (532, 56650), (550, 54796), (616, 48925), (665, 45320), (700, 43054), (721, 41800), (760, 39655), (770, 39140), (824, 36575), (836, 36050), (950, 31724), (1030, 29260), (1045, 28840), (1064, 28325), (1100, 27398), (1133, 26600), (1330, 22660), (1400, 21527), (1442, 20900), (1463, 20600), (1540, 19570), (1672, 18025), (1900, 15862), (1925, 15656), (1957, 15400), (2060, 14630), (2090, 14420), (2200, 13699), (2266, 13300), (2575, 11704), (2660, 11330), (2884, 10450), (2926, 10300), (3080, 9785), (3325, 9064), (3605, 8360), (3800, 7931), (3850, 7828), (3914, 7700), (4120, 7315), (4180, 7210), (4532, 6650), (5150, 5852), (5225, 5768), (5320, 5665)]