5601200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 120

約数和(自身を含む): 15683520

約数和(自身を除く): 10082320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 44, 50, 55, 67, 76, 80, 88, 95, 100, 110, 134, 152, 176, 190, 200, 209, 220, 268, 275, 304, 335, 380, 400, 418, 440, 475, 536, 550, 670, 737, 760, 836, 880, 950, 1045, 1072, 1100, 1273, 1340, 1474, 1520, 1672, 1675, 1900, 2090, 2200, 2546, 2680, 2948, 3344, 3350, 3685, 3800, 4180, 4400, 5092, 5225, 5360, 5896, 6365, 6700, 7370, 7600, 8360, 10184, 10450, 11792, 12730, 13400, 14003, 14740, 16720, 18425, 20368, 20900, 25460, 26800, 28006, 29480, 31825, 36850, 41800, 50920, 56012, 58960, 63650, 70015, 73700, 83600, 101840, 112024, 127300, 140030, 147400, 224048, 254600, 280060, 294800, 350075, 509200, 560120, 700150, 1120240, 1400300, 2800600, 5601200]

約数ペア:

[(1, 5601200), (2, 2800600), (4, 1400300), (5, 1120240), (8, 700150), (10, 560120), (11, 509200), (16, 350075), (19, 294800), (20, 280060), (22, 254600), (25, 224048), (38, 147400), (40, 140030), (44, 127300), (50, 112024), (55, 101840), (67, 83600), (76, 73700), (80, 70015), (88, 63650), (95, 58960), (100, 56012), (110, 50920), (134, 41800), (152, 36850), (176, 31825), (190, 29480), (200, 28006), (209, 26800), (220, 25460), (268, 20900), (275, 20368), (304, 18425), (335, 16720), (380, 14740), (400, 14003), (418, 13400), (440, 12730), (475, 11792), (536, 10450), (550, 10184), (670, 8360), (737, 7600), (760, 7370), (836, 6700), (880, 6365), (950, 5896), (1045, 5360), (1072, 5225), (1100, 5092), (1273, 4400), (1340, 4180), (1474, 3800), (1520, 3685), (1672, 3350), (1675, 3344), (1900, 2948), (2090, 2680), (2200, 2546)]