103838240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1$

素因数の和:1506

約数の個数: 96

約数和(自身を含む): 274337280

約数和(自身を除く): 170499040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 80, 82, 88, 110, 160, 164, 176, 205, 220, 328, 352, 410, 440, 451, 656, 820, 880, 902, 1312, 1439, 1640, 1760, 1804, 2255, 2878, 3280, 3608, 4510, 5756, 6560, 7195, 7216, 9020, 11512, 14390, 14432, 15829, 18040, 23024, 28780, 31658, 36080, 46048, 57560, 58999, 63316, 72160, 79145, 115120, 117998, 126632, 158290, 230240, 235996, 253264, 294995, 316580, 471992, 506528, 589990, 633160, 648989, 943984, 1179980, 1266320, 1297978, 1887968, 2359960, 2532640, 2595956, 3244945, 4719920, 5191912, 6489890, 9439840, 10383824, 12979780, 20767648, 25959560, 51919120, 103838240]

約数ペア:

[(1, 103838240), (2, 51919120), (4, 25959560), (5, 20767648), (8, 12979780), (10, 10383824), (11, 9439840), (16, 6489890), (20, 5191912), (22, 4719920), (32, 3244945), (40, 2595956), (41, 2532640), (44, 2359960), (55, 1887968), (80, 1297978), (82, 1266320), (88, 1179980), (110, 943984), (160, 648989), (164, 633160), (176, 589990), (205, 506528), (220, 471992), (328, 316580), (352, 294995), (410, 253264), (440, 235996), (451, 230240), (656, 158290), (820, 126632), (880, 117998), (902, 115120), (1312, 79145), (1439, 72160), (1640, 63316), (1760, 58999), (1804, 57560), (2255, 46048), (2878, 36080), (3280, 31658), (3608, 28780), (4510, 23024), (5756, 18040), (6560, 15829), (7195, 14432), (7216, 14390), (9020, 11512)]