11884400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 32427984

約数和(自身を除く): 20543584

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 37, 40, 44, 50, 55, 73, 74, 80, 88, 100, 110, 146, 148, 176, 185, 200, 220, 275, 292, 296, 365, 370, 400, 407, 440, 550, 584, 592, 730, 740, 803, 814, 880, 925, 1100, 1168, 1460, 1480, 1606, 1628, 1825, 1850, 2035, 2200, 2701, 2920, 2960, 3212, 3256, 3650, 3700, 4015, 4070, 4400, 5402, 5840, 6424, 6512, 7300, 7400, 8030, 8140, 10175, 10804, 12848, 13505, 14600, 14800, 16060, 16280, 20075, 20350, 21608, 27010, 29200, 29711, 32120, 32560, 40150, 40700, 43216, 54020, 59422, 64240, 67525, 80300, 81400, 108040, 118844, 135050, 148555, 160600, 162800, 216080, 237688, 270100, 297110, 321200, 475376, 540200, 594220, 742775, 1080400, 1188440, 1485550, 2376880, 2971100, 5942200, 11884400]

約数ペア:

[(1, 11884400), (2, 5942200), (4, 2971100), (5, 2376880), (8, 1485550), (10, 1188440), (11, 1080400), (16, 742775), (20, 594220), (22, 540200), (25, 475376), (37, 321200), (40, 297110), (44, 270100), (50, 237688), (55, 216080), (73, 162800), (74, 160600), (80, 148555), (88, 135050), (100, 118844), (110, 108040), (146, 81400), (148, 80300), (176, 67525), (185, 64240), (200, 59422), (220, 54020), (275, 43216), (292, 40700), (296, 40150), (365, 32560), (370, 32120), (400, 29711), (407, 29200), (440, 27010), (550, 21608), (584, 20350), (592, 20075), (730, 16280), (740, 16060), (803, 14800), (814, 14600), (880, 13505), (925, 12848), (1100, 10804), (1168, 10175), (1460, 8140), (1480, 8030), (1606, 7400), (1628, 7300), (1825, 6512), (1850, 6424), (2035, 5840), (2200, 5402), (2701, 4400), (2920, 4070), (2960, 4015), (3212, 3700), (3256, 3650)]