48656627640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{2011}}^1$

素因数の和:2595

約数の個数: 256

約数和(自身を含む): 166361817600

約数和(自身を除く): 117705189960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 521, 540, 645, 774, 860, 1032, 1042, 1080, 1161, 1290, 1548, 1563, 1720, 1935, 2011, 2084, 2322, 2580, 2605, 3096, 3126, 3870, 4022, 4168, 4644, 4689, 5160, 5210, 5805, 6033, 6252, 7740, 7815, 8044, 9288, 9378, 10055, 10420, 11610, 12066, 12504, 14067, 15480, 15630, 16088, 18099, 18756, 20110, 20840, 22403, 23220, 23445, 24132, 28134, 30165, 31260, 36198, 37512, 40220, 44806, 46440, 46890, 48264, 54297, 56268, 60330, 62520, 67209, 70335, 72396, 80440, 86473, 89612, 90495, 93780, 108594, 112015, 112536, 120660, 134418, 140670, 144792, 172946, 179224, 180990, 187560, 201627, 217188, 224030, 241320, 259419, 268836, 271485, 281340, 336045, 345892, 361980, 403254, 432365, 434376, 448060, 518838, 537672, 542970, 562680, 604881, 672090, 691784, 723960, 778257, 806508, 864730, 896120, 1008135, 1037676, 1047731, 1085940, 1209762, 1297095, 1344180, 1556514, 1613016, 1729460, 2016270, 2075352, 2095462, 2171880, 2334771, 2419524, 2594190, 2688360, 3024405, 3113028, 3143193, 3458920, 3891285, 4032540, 4190924, 4669542, 4839048, 5188380, 5238655, 6048810, 6226056, 6286386, 7782570, 8065080, 8381848, 9339084, 9429579, 10376760, 10477310, 11673855, 12097620, 12572772, 15565140, 15715965, 18678168, 18859158, 20954620, 23347710, 24195240, 25145544, 28288737, 31130280, 31431930, 37718316, 41909240, 45052433, 46695420, 47147895, 56577474, 62863860, 75436632, 90104866, 93390840, 94295790, 113154948, 125727720, 135157299, 141443685, 180209732, 188591580, 225262165, 226309896, 270314598, 282887370, 360419464, 377183160, 405471897, 450524330, 540629196, 565774740, 675786495, 810943794, 901048660, 1081258392, 1131549480, 1216415691, 1351572990, 1621887588, 1802097320, 2027359485, 2432831382, 2703145980, 3243775176, 4054718970, 4865662764, 5406291960, 6082078455, 8109437940, 9731325528, 12164156910, 16218875880, 24328313820, 48656627640]

約数ペア:

[(1, 48656627640), (2, 24328313820), (3, 16218875880), (4, 12164156910), (5, 9731325528), (6, 8109437940), (8, 6082078455), (9, 5406291960), (10, 4865662764), (12, 4054718970), (15, 3243775176), (18, 2703145980), (20, 2432831382), (24, 2027359485), (27, 1802097320), (30, 1621887588), (36, 1351572990), (40, 1216415691), (43, 1131549480), (45, 1081258392), (54, 901048660), (60, 810943794), (72, 675786495), (86, 565774740), (90, 540629196), (108, 450524330), (120, 405471897), (129, 377183160), (135, 360419464), (172, 282887370), (180, 270314598), (215, 226309896), (216, 225262165), (258, 188591580), (270, 180209732), (344, 141443685), (360, 135157299), (387, 125727720), (430, 113154948), (516, 94295790), (521, 93390840), (540, 90104866), (645, 75436632), (774, 62863860), (860, 56577474), (1032, 47147895), (1042, 46695420), (1080, 45052433), (1161, 41909240), (1290, 37718316), (1548, 31431930), (1563, 31130280), (1720, 28288737), (1935, 25145544), (2011, 24195240), (2084, 23347710), (2322, 20954620), (2580, 18859158), (2605, 18678168), (3096, 15715965), (3126, 15565140), (3870, 12572772), (4022, 12097620), (4168, 11673855), (4644, 10477310), (4689, 10376760), (5160, 9429579), (5210, 9339084), (5805, 8381848), (6033, 8065080), (6252, 7782570), (7740, 6286386), (7815, 6226056), (8044, 6048810), (9288, 5238655), (9378, 5188380), (10055, 4839048), (10420, 4669542), (11610, 4190924), (12066, 4032540), (12504, 3891285), (14067, 3458920), (15480, 3143193), (15630, 3113028), (16088, 3024405), (18099, 2688360), (18756, 2594190), (20110, 2419524), (20840, 2334771), (22403, 2171880), (23220, 2095462), (23445, 2075352), (24132, 2016270), (28134, 1729460), (30165, 1613016), (31260, 1556514), (36198, 1344180), (37512, 1297095), (40220, 1209762), (44806, 1085940), (46440, 1047731), (46890, 1037676), (48264, 1008135), (54297, 896120), (56268, 864730), (60330, 806508), (62520, 778257), (67209, 723960), (70335, 691784), (72396, 672090), (80440, 604881), (86473, 562680), (89612, 542970), (90495, 537672), (93780, 518838), (108594, 448060), (112015, 434376), (112536, 432365), (120660, 403254), (134418, 361980), (140670, 345892), (144792, 336045), (172946, 281340), (179224, 271485), (180990, 268836), (187560, 259419), (201627, 241320), (217188, 224030)]