122841360

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 240

約数和(自身を含む): 438721920

約数和(自身を除く): 315880560

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, 71, 72, 80, 81, 89, 90, 108, 120, 135, 142, 144, 162, 178, 180, 213, 216, 240, 243, 267, 270, 284, 324, 355, 356, 360, 405, 426, 432, 445, 486, 534, 540, 568, 639, 648, 710, 712, 720, 801, 810, 852, 890, 972, 1065, 1068, 1080, 1136, 1215, 1278, 1296, 1335, 1420, 1424, 1602, 1620, 1704, 1780, 1917, 1944, 2130, 2136, 2160, 2403, 2430, 2556, 2670, 2840, 3195, 3204, 3240, 3408, 3560, 3834, 3888, 4005, 4260, 4272, 4806, 4860, 5112, 5340, 5680, 5751, 6319, 6390, 6408, 6480, 7120, 7209, 7668, 8010, 8520, 9585, 9612, 9720, 10224, 10680, 11502, 12015, 12638, 12780, 12816, 14418, 15336, 16020, 17040, 17253, 18957, 19170, 19224, 19440, 21360, 21627, 23004, 24030, 25276, 25560, 28755, 28836, 30672, 31595, 32040, 34506, 36045, 37914, 38340, 38448, 43254, 46008, 48060, 50552, 51120, 56871, 57510, 57672, 63190, 64080, 69012, 72090, 75828, 76680, 86265, 86508, 92016, 94785, 96120, 101104, 108135, 113742, 115020, 115344, 126380, 138024, 144180, 151656, 153360, 170613, 172530, 173016, 189570, 192240, 216270, 227484, 230040, 252760, 276048, 284355, 288360, 303312, 341226, 345060, 346032, 379140, 432540, 454968, 460080, 505520, 511839, 568710, 576720, 682452, 690120, 758280, 853065, 865080, 909936, 1023678, 1137420, 1364904, 1380240, 1516560, 1535517, 1706130, 1730160, 2047356, 2274840, 2559195, 2729808, 3071034, 3412260, 4094712, 4549680, 5118390, 6142068, 6824520, 7677585, 8189424, 10236780, 12284136, 13649040, 15355170, 20473560, 24568272, 30710340, 40947120, 61420680, 122841360]

約数ペア:

[(1, 122841360), (2, 61420680), (3, 40947120), (4, 30710340), (5, 24568272), (6, 20473560), (8, 15355170), (9, 13649040), (10, 12284136), (12, 10236780), (15, 8189424), (16, 7677585), (18, 6824520), (20, 6142068), (24, 5118390), (27, 4549680), (30, 4094712), (36, 3412260), (40, 3071034), (45, 2729808), (48, 2559195), (54, 2274840), (60, 2047356), (71, 1730160), (72, 1706130), (80, 1535517), (81, 1516560), (89, 1380240), (90, 1364904), (108, 1137420), (120, 1023678), (135, 909936), (142, 865080), (144, 853065), (162, 758280), (178, 690120), (180, 682452), (213, 576720), (216, 568710), (240, 511839), (243, 505520), (267, 460080), (270, 454968), (284, 432540), (324, 379140), (355, 346032), (356, 345060), (360, 341226), (405, 303312), (426, 288360), (432, 284355), (445, 276048), (486, 252760), (534, 230040), (540, 227484), (568, 216270), (639, 192240), (648, 189570), (710, 173016), (712, 172530), (720, 170613), (801, 153360), (810, 151656), (852, 144180), (890, 138024), (972, 126380), (1065, 115344), (1068, 115020), (1080, 113742), (1136, 108135), (1215, 101104), (1278, 96120), (1296, 94785), (1335, 92016), (1420, 86508), (1424, 86265), (1602, 76680), (1620, 75828), (1704, 72090), (1780, 69012), (1917, 64080), (1944, 63190), (2130, 57672), (2136, 57510), (2160, 56871), (2403, 51120), (2430, 50552), (2556, 48060), (2670, 46008), (2840, 43254), (3195, 38448), (3204, 38340), (3240, 37914), (3408, 36045), (3560, 34506), (3834, 32040), (3888, 31595), (4005, 30672), (4260, 28836), (4272, 28755), (4806, 25560), (4860, 25276), (5112, 24030), (5340, 23004), (5680, 21627), (5751, 21360), (6319, 19440), (6390, 19224), (6408, 19170), (6480, 18957), (7120, 17253), (7209, 17040), (7668, 16020), (8010, 15336), (8520, 14418), (9585, 12816), (9612, 12780), (9720, 12638), (10224, 12015), (10680, 11502)]