12311754480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{839}}^1$

素因数の和:1176

約数の個数: 240

約数和(自身を含む): 42044184000

約数和(自身を除く): 29732429520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 229, 240, 267, 356, 360, 445, 458, 534, 687, 712, 720, 801, 839, 890, 916, 1068, 1145, 1335, 1374, 1424, 1602, 1678, 1780, 1832, 2061, 2136, 2290, 2517, 2670, 2748, 3204, 3356, 3435, 3560, 3664, 4005, 4122, 4195, 4272, 4580, 5034, 5340, 5496, 6408, 6712, 6870, 7120, 7551, 8010, 8244, 8390, 9160, 10068, 10305, 10680, 10992, 12585, 12816, 13424, 13740, 15102, 16020, 16488, 16780, 18320, 20136, 20381, 20610, 21360, 25170, 27480, 30204, 32040, 32976, 33560, 37755, 40272, 40762, 41220, 50340, 54960, 60408, 61143, 64080, 67120, 74671, 75510, 81524, 82440, 100680, 101905, 120816, 122286, 149342, 151020, 163048, 164880, 183429, 192131, 201360, 203810, 224013, 244572, 298684, 302040, 305715, 326096, 366858, 373355, 384262, 407620, 448026, 489144, 576393, 597368, 604080, 611430, 672039, 733716, 746710, 768524, 815240, 896052, 917145, 960655, 978288, 1120065, 1152786, 1194736, 1222860, 1344078, 1467432, 1493420, 1537048, 1630480, 1729179, 1792104, 1834290, 1921310, 2240130, 2305572, 2445720, 2688156, 2881965, 2934864, 2986840, 3074096, 3360195, 3458358, 3584208, 3668580, 3842620, 4480260, 4611144, 4891440, 5376312, 5763930, 5973680, 6720390, 6916716, 7337160, 7685240, 8645895, 8960520, 9222288, 10752624, 11527860, 13440780, 13833432, 14674320, 15370480, 17099659, 17291790, 17921040, 23055720, 26881560, 27666864, 34199318, 34583580, 46111440, 51298977, 53763120, 68398636, 69167160, 85498295, 102597954, 136797272, 138334320, 153896931, 170996590, 205195908, 256494885, 273594544, 307793862, 341993180, 410391816, 512989770, 615587724, 683986360, 769484655, 820783632, 1025979540, 1231175448, 1367972720, 1538969310, 2051959080, 2462350896, 3077938620, 4103918160, 6155877240, 12311754480]

約数ペア:

[(1, 12311754480), (2, 6155877240), (3, 4103918160), (4, 3077938620), (5, 2462350896), (6, 2051959080), (8, 1538969310), (9, 1367972720), (10, 1231175448), (12, 1025979540), (15, 820783632), (16, 769484655), (18, 683986360), (20, 615587724), (24, 512989770), (30, 410391816), (36, 341993180), (40, 307793862), (45, 273594544), (48, 256494885), (60, 205195908), (72, 170996590), (80, 153896931), (89, 138334320), (90, 136797272), (120, 102597954), (144, 85498295), (178, 69167160), (180, 68398636), (229, 53763120), (240, 51298977), (267, 46111440), (356, 34583580), (360, 34199318), (445, 27666864), (458, 26881560), (534, 23055720), (687, 17921040), (712, 17291790), (720, 17099659), (801, 15370480), (839, 14674320), (890, 13833432), (916, 13440780), (1068, 11527860), (1145, 10752624), (1335, 9222288), (1374, 8960520), (1424, 8645895), (1602, 7685240), (1678, 7337160), (1780, 6916716), (1832, 6720390), (2061, 5973680), (2136, 5763930), (2290, 5376312), (2517, 4891440), (2670, 4611144), (2748, 4480260), (3204, 3842620), (3356, 3668580), (3435, 3584208), (3560, 3458358), (3664, 3360195), (4005, 3074096), (4122, 2986840), (4195, 2934864), (4272, 2881965), (4580, 2688156), (5034, 2445720), (5340, 2305572), (5496, 2240130), (6408, 1921310), (6712, 1834290), (6870, 1792104), (7120, 1729179), (7551, 1630480), (8010, 1537048), (8244, 1493420), (8390, 1467432), (9160, 1344078), (10068, 1222860), (10305, 1194736), (10680, 1152786), (10992, 1120065), (12585, 978288), (12816, 960655), (13424, 917145), (13740, 896052), (15102, 815240), (16020, 768524), (16488, 746710), (16780, 733716), (18320, 672039), (20136, 611430), (20381, 604080), (20610, 597368), (21360, 576393), (25170, 489144), (27480, 448026), (30204, 407620), (32040, 384262), (32976, 373355), (33560, 366858), (37755, 326096), (40272, 305715), (40762, 302040), (41220, 298684), (50340, 244572), (54960, 224013), (60408, 203810), (61143, 201360), (64080, 192131), (67120, 183429), (74671, 164880), (75510, 163048), (81524, 151020), (82440, 149342), (100680, 122286), (101905, 120816)]