916382160

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:877

約数の個数: 280

約数和(自身を含む): 3366614880

約数和(自身を除く): 2450232720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 729, 760, 810, 827, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1458, 1520, 1539, 1620, 1654, 1710, 1944, 2052, 2160, 2280, 2430, 2481, 2565, 2736, 2916, 3078, 3240, 3308, 3420, 3645, 3888, 4104, 4135, 4560, 4617, 4860, 4962, 5130, 5832, 6156, 6480, 6616, 6840, 7290, 7443, 7695, 8208, 8270, 9234, 9720, 9924, 10260, 11664, 12312, 12405, 13232, 13680, 13851, 14580, 14886, 15390, 15713, 16540, 18468, 19440, 19848, 20520, 22329, 23085, 24624, 24810, 27702, 29160, 29772, 30780, 31426, 33080, 36936, 37215, 39696, 41040, 44658, 46170, 47139, 49620, 55404, 58320, 59544, 61560, 62852, 66160, 66987, 69255, 73872, 74430, 78565, 89316, 92340, 94278, 99240, 110808, 111645, 119088, 123120, 125704, 133974, 138510, 141417, 148860, 157130, 178632, 184680, 188556, 198480, 200961, 221616, 223290, 235695, 251408, 267948, 277020, 282834, 297720, 314260, 334935, 357264, 369360, 377112, 401922, 424251, 446580, 471390, 535896, 554040, 565668, 595440, 602883, 628520, 669870, 707085, 754224, 803844, 848502, 893160, 942780, 1004805, 1071792, 1108080, 1131336, 1205766, 1257040, 1272753, 1339740, 1414170, 1607688, 1697004, 1786320, 1885560, 2009610, 2121255, 2262672, 2411532, 2545506, 2679480, 2828340, 3014415, 3215376, 3394008, 3771120, 3818259, 4019220, 4242510, 4823064, 5091012, 5358960, 5656680, 6028830, 6363765, 6788016, 7636518, 8038440, 8485020, 9646128, 10182024, 11313360, 11454777, 12057660, 12727530, 15273036, 16076880, 16970040, 19091295, 20364048, 22909554, 24115320, 25455060, 30546072, 33940080, 38182590, 45819108, 48230640, 50910120, 57273885, 61092144, 76365180, 91638216, 101820240, 114547770, 152730360, 183276432, 229095540, 305460720, 458191080, 916382160]

約数ペア:

[(1, 916382160), (2, 458191080), (3, 305460720), (4, 229095540), (5, 183276432), (6, 152730360), (8, 114547770), (9, 101820240), (10, 91638216), (12, 76365180), (15, 61092144), (16, 57273885), (18, 50910120), (19, 48230640), (20, 45819108), (24, 38182590), (27, 33940080), (30, 30546072), (36, 25455060), (38, 24115320), (40, 22909554), (45, 20364048), (48, 19091295), (54, 16970040), (57, 16076880), (60, 15273036), (72, 12727530), (76, 12057660), (80, 11454777), (81, 11313360), (90, 10182024), (95, 9646128), (108, 8485020), (114, 8038440), (120, 7636518), (135, 6788016), (144, 6363765), (152, 6028830), (162, 5656680), (171, 5358960), (180, 5091012), (190, 4823064), (216, 4242510), (228, 4019220), (240, 3818259), (243, 3771120), (270, 3394008), (285, 3215376), (304, 3014415), (324, 2828340), (342, 2679480), (360, 2545506), (380, 2411532), (405, 2262672), (432, 2121255), (456, 2009610), (486, 1885560), (513, 1786320), (540, 1697004), (570, 1607688), (648, 1414170), (684, 1339740), (720, 1272753), (729, 1257040), (760, 1205766), (810, 1131336), (827, 1108080), (855, 1071792), (912, 1004805), (972, 942780), (1026, 893160), (1080, 848502), (1140, 803844), (1215, 754224), (1296, 707085), (1368, 669870), (1458, 628520), (1520, 602883), (1539, 595440), (1620, 565668), (1654, 554040), (1710, 535896), (1944, 471390), (2052, 446580), (2160, 424251), (2280, 401922), (2430, 377112), (2481, 369360), (2565, 357264), (2736, 334935), (2916, 314260), (3078, 297720), (3240, 282834), (3308, 277020), (3420, 267948), (3645, 251408), (3888, 235695), (4104, 223290), (4135, 221616), (4560, 200961), (4617, 198480), (4860, 188556), (4962, 184680), (5130, 178632), (5832, 157130), (6156, 148860), (6480, 141417), (6616, 138510), (6840, 133974), (7290, 125704), (7443, 123120), (7695, 119088), (8208, 111645), (8270, 110808), (9234, 99240), (9720, 94278), (9924, 92340), (10260, 89316), (11664, 78565), (12312, 74430), (12405, 73872), (13232, 69255), (13680, 66987), (13851, 66160), (14580, 62852), (14886, 61560), (15390, 59544), (15713, 58320), (16540, 55404), (18468, 49620), (19440, 47139), (19848, 46170), (20520, 44658), (22329, 41040), (23085, 39696), (24624, 37215), (24810, 36936), (27702, 33080), (29160, 31426), (29772, 30780)]