42274320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:333

約数の個数: 160

約数和(自身を含む): 145704960

約数和(自身を除く): 103430640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 67, 80, 88, 110, 120, 132, 134, 165, 176, 201, 220, 239, 240, 264, 268, 330, 335, 402, 440, 478, 528, 536, 660, 670, 717, 737, 804, 880, 956, 1005, 1072, 1195, 1320, 1340, 1434, 1474, 1608, 1912, 2010, 2211, 2390, 2629, 2640, 2680, 2868, 2948, 3216, 3585, 3685, 3824, 4020, 4422, 4780, 5258, 5360, 5736, 5896, 7170, 7370, 7887, 8040, 8844, 9560, 10516, 11055, 11472, 11792, 13145, 14340, 14740, 15774, 16013, 16080, 17688, 19120, 21032, 22110, 26290, 28680, 29480, 31548, 32026, 35376, 39435, 42064, 44220, 48039, 52580, 57360, 58960, 63096, 64052, 78870, 80065, 88440, 96078, 105160, 126192, 128104, 157740, 160130, 176143, 176880, 192156, 210320, 240195, 256208, 315480, 320260, 352286, 384312, 480390, 528429, 630960, 640520, 704572, 768624, 880715, 960780, 1056858, 1281040, 1409144, 1761430, 1921560, 2113716, 2642145, 2818288, 3522860, 3843120, 4227432, 5284290, 7045720, 8454864, 10568580, 14091440, 21137160, 42274320]

約数ペア:

[(1, 42274320), (2, 21137160), (3, 14091440), (4, 10568580), (5, 8454864), (6, 7045720), (8, 5284290), (10, 4227432), (11, 3843120), (12, 3522860), (15, 2818288), (16, 2642145), (20, 2113716), (22, 1921560), (24, 1761430), (30, 1409144), (33, 1281040), (40, 1056858), (44, 960780), (48, 880715), (55, 768624), (60, 704572), (66, 640520), (67, 630960), (80, 528429), (88, 480390), (110, 384312), (120, 352286), (132, 320260), (134, 315480), (165, 256208), (176, 240195), (201, 210320), (220, 192156), (239, 176880), (240, 176143), (264, 160130), (268, 157740), (330, 128104), (335, 126192), (402, 105160), (440, 96078), (478, 88440), (528, 80065), (536, 78870), (660, 64052), (670, 63096), (717, 58960), (737, 57360), (804, 52580), (880, 48039), (956, 44220), (1005, 42064), (1072, 39435), (1195, 35376), (1320, 32026), (1340, 31548), (1434, 29480), (1474, 28680), (1608, 26290), (1912, 22110), (2010, 21032), (2211, 19120), (2390, 17688), (2629, 16080), (2640, 16013), (2680, 15774), (2868, 14740), (2948, 14340), (3216, 13145), (3585, 11792), (3685, 11472), (3824, 11055), (4020, 10516), (4422, 9560), (4780, 8844), (5258, 8040), (5360, 7887), (5736, 7370), (5896, 7170)]