38226300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 128325120

約数和(自身を除く): 90098820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 109, 140, 150, 167, 175, 210, 218, 300, 327, 334, 350, 420, 436, 501, 525, 545, 654, 668, 700, 763, 835, 1002, 1050, 1090, 1169, 1308, 1526, 1635, 1670, 2004, 2100, 2180, 2289, 2338, 2505, 2725, 3052, 3270, 3340, 3507, 3815, 4175, 4578, 4676, 5010, 5450, 5845, 6540, 7014, 7630, 8175, 8350, 9156, 10020, 10900, 11445, 11690, 12525, 14028, 15260, 16350, 16700, 17535, 18203, 19075, 22890, 23380, 25050, 29225, 32700, 35070, 36406, 38150, 45780, 50100, 54609, 57225, 58450, 70140, 72812, 76300, 87675, 91015, 109218, 114450, 116900, 127421, 175350, 182030, 218436, 228900, 254842, 273045, 350700, 364060, 382263, 455075, 509684, 546090, 637105, 764526, 910150, 1092180, 1274210, 1365225, 1529052, 1820300, 1911315, 2548420, 2730450, 3185525, 3822630, 5460900, 6371050, 7645260, 9556575, 12742100, 19113150, 38226300]

約数ペア:

[(1, 38226300), (2, 19113150), (3, 12742100), (4, 9556575), (5, 7645260), (6, 6371050), (7, 5460900), (10, 3822630), (12, 3185525), (14, 2730450), (15, 2548420), (20, 1911315), (21, 1820300), (25, 1529052), (28, 1365225), (30, 1274210), (35, 1092180), (42, 910150), (50, 764526), (60, 637105), (70, 546090), (75, 509684), (84, 455075), (100, 382263), (105, 364060), (109, 350700), (140, 273045), (150, 254842), (167, 228900), (175, 218436), (210, 182030), (218, 175350), (300, 127421), (327, 116900), (334, 114450), (350, 109218), (420, 91015), (436, 87675), (501, 76300), (525, 72812), (545, 70140), (654, 58450), (668, 57225), (700, 54609), (763, 50100), (835, 45780), (1002, 38150), (1050, 36406), (1090, 35070), (1169, 32700), (1308, 29225), (1526, 25050), (1635, 23380), (1670, 22890), (2004, 19075), (2100, 18203), (2180, 17535), (2289, 16700), (2338, 16350), (2505, 15260), (2725, 14028), (3052, 12525), (3270, 11690), (3340, 11445), (3507, 10900), (3815, 10020), (4175, 9156), (4578, 8350), (4676, 8175), (5010, 7630), (5450, 7014), (5845, 6540)]