1130883120

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{19391}}^1$

素因数の和:19422

約数の個数: 140

約数和(自身を含む): 3942354816

約数和(自身を除く): 2811471696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19391, 19440, 29160, 38782, 58173, 58320, 77564, 96955, 116346, 155128, 174519, 193910, 232692, 290865, 310256, 349038, 387820, 465384, 523557, 581730, 698076, 775640, 872595, 930768, 1047114, 1163460, 1396152, 1551280, 1570671, 1745190, 2094228, 2326920, 2617785, 2792304, 3141342, 3490380, 4188456, 4653840, 4712013, 5235570, 6282684, 6980760, 7853355, 8376912, 9424026, 10471140, 12565368, 13961520, 14136039, 15706710, 18848052, 20942280, 23560065, 25130736, 28272078, 31413420, 37696104, 41884560, 47120130, 56544156, 62826840, 70680195, 75392208, 94240260, 113088312, 125653680, 141360390, 188480520, 226176624, 282720780, 376961040, 565441560, 1130883120]

約数ペア:

[(1, 1130883120), (2, 565441560), (3, 376961040), (4, 282720780), (5, 226176624), (6, 188480520), (8, 141360390), (9, 125653680), (10, 113088312), (12, 94240260), (15, 75392208), (16, 70680195), (18, 62826840), (20, 56544156), (24, 47120130), (27, 41884560), (30, 37696104), (36, 31413420), (40, 28272078), (45, 25130736), (48, 23560065), (54, 20942280), (60, 18848052), (72, 15706710), (80, 14136039), (81, 13961520), (90, 12565368), (108, 10471140), (120, 9424026), (135, 8376912), (144, 7853355), (162, 6980760), (180, 6282684), (216, 5235570), (240, 4712013), (243, 4653840), (270, 4188456), (324, 3490380), (360, 3141342), (405, 2792304), (432, 2617785), (486, 2326920), (540, 2094228), (648, 1745190), (720, 1570671), (729, 1551280), (810, 1396152), (972, 1163460), (1080, 1047114), (1215, 930768), (1296, 872595), (1458, 775640), (1620, 698076), (1944, 581730), (2160, 523557), (2430, 465384), (2916, 387820), (3240, 349038), (3645, 310256), (3888, 290865), (4860, 232692), (5832, 193910), (6480, 174519), (7290, 155128), (9720, 116346), (11664, 96955), (14580, 77564), (19391, 58320), (19440, 58173), (29160, 38782)]