1344290580

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:837

約数の個数: 168

約数和(自身を含む): 4269808872

約数和(自身を除く): 2925518292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 137, 162, 180, 243, 270, 274, 324, 405, 411, 486, 540, 548, 673, 685, 729, 810, 822, 972, 1215, 1233, 1346, 1370, 1458, 1620, 1644, 2019, 2055, 2430, 2466, 2692, 2740, 2916, 3365, 3645, 3699, 4038, 4110, 4860, 4932, 6057, 6165, 6730, 7290, 7398, 8076, 8220, 10095, 11097, 12114, 12330, 13460, 14580, 14796, 18171, 18495, 20190, 22194, 24228, 24660, 30285, 33291, 36342, 36990, 40380, 44388, 54513, 55485, 60570, 66582, 72684, 73980, 90855, 92201, 99873, 109026, 110970, 121140, 133164, 163539, 166455, 181710, 184402, 199746, 218052, 221940, 272565, 276603, 327078, 332910, 363420, 368804, 399492, 461005, 490617, 499365, 545130, 553206, 654156, 665820, 817695, 829809, 922010, 981234, 998730, 1090260, 1106412, 1383015, 1635390, 1659618, 1844020, 1962468, 1997460, 2453085, 2489427, 2766030, 3270780, 3319236, 4149045, 4906170, 4978854, 5532060, 7468281, 8298090, 9812340, 9957708, 12447135, 14936562, 16596180, 22404843, 24894270, 29873124, 37341405, 44809686, 49788540, 67214529, 74682810, 89619372, 112024215, 134429058, 149365620, 224048430, 268858116, 336072645, 448096860, 672145290, 1344290580]

約数ペア:

[(1, 1344290580), (2, 672145290), (3, 448096860), (4, 336072645), (5, 268858116), (6, 224048430), (9, 149365620), (10, 134429058), (12, 112024215), (15, 89619372), (18, 74682810), (20, 67214529), (27, 49788540), (30, 44809686), (36, 37341405), (45, 29873124), (54, 24894270), (60, 22404843), (81, 16596180), (90, 14936562), (108, 12447135), (135, 9957708), (137, 9812340), (162, 8298090), (180, 7468281), (243, 5532060), (270, 4978854), (274, 4906170), (324, 4149045), (405, 3319236), (411, 3270780), (486, 2766030), (540, 2489427), (548, 2453085), (673, 1997460), (685, 1962468), (729, 1844020), (810, 1659618), (822, 1635390), (972, 1383015), (1215, 1106412), (1233, 1090260), (1346, 998730), (1370, 981234), (1458, 922010), (1620, 829809), (1644, 817695), (2019, 665820), (2055, 654156), (2430, 553206), (2466, 545130), (2692, 499365), (2740, 490617), (2916, 461005), (3365, 399492), (3645, 368804), (3699, 363420), (4038, 332910), (4110, 327078), (4860, 276603), (4932, 272565), (6057, 221940), (6165, 218052), (6730, 199746), (7290, 184402), (7398, 181710), (8076, 166455), (8220, 163539), (10095, 133164), (11097, 121140), (12114, 110970), (12330, 109026), (13460, 99873), (14580, 92201), (14796, 90855), (18171, 73980), (18495, 72684), (20190, 66582), (22194, 60570), (24228, 55485), (24660, 54513), (30285, 44388), (33291, 40380), (36342, 36990)]