2703015240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:460

約数の個数: 256

約数和(自身を含む): 8902656000

約数和(自身を除く): 6199640760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 167, 186, 190, 228, 229, 248, 285, 310, 334, 372, 380, 456, 458, 465, 501, 570, 589, 620, 668, 687, 744, 760, 835, 916, 930, 1002, 1140, 1145, 1178, 1240, 1336, 1374, 1670, 1767, 1832, 1860, 2004, 2280, 2290, 2356, 2505, 2748, 2945, 3173, 3340, 3435, 3534, 3720, 4008, 4351, 4580, 4712, 5010, 5177, 5496, 5890, 6346, 6680, 6870, 7068, 7099, 8702, 8835, 9160, 9519, 10020, 10354, 11780, 12692, 13053, 13740, 14136, 14198, 15531, 15865, 17404, 17670, 19038, 20040, 20708, 21297, 21755, 23560, 25384, 25885, 26106, 27480, 28396, 31062, 31730, 34808, 35340, 35495, 38076, 38243, 41416, 42594, 43510, 47595, 51770, 52212, 56792, 62124, 63460, 65265, 70680, 70990, 76152, 76486, 77655, 85188, 87020, 95190, 98363, 103540, 104424, 106485, 114729, 124248, 126920, 130530, 134881, 141980, 152972, 155310, 170376, 174040, 190380, 191215, 196726, 207080, 212970, 229458, 261060, 269762, 283960, 295089, 305944, 310620, 380760, 382430, 393452, 404643, 425940, 458916, 491815, 522120, 539524, 573645, 590178, 621240, 674405, 726617, 764860, 786904, 809286, 851880, 917832, 983630, 1079048, 1147290, 1180356, 1185533, 1348810, 1453234, 1475445, 1529720, 1618572, 1967260, 2023215, 2179851, 2294580, 2360712, 2371066, 2697620, 2906468, 2950890, 3237144, 3556599, 3633085, 3934520, 4046430, 4359702, 4589160, 4742132, 5395240, 5812936, 5901780, 5927665, 7113198, 7266170, 8092860, 8719404, 9484264, 10899255, 11803560, 11855330, 14226396, 14532340, 16185720, 17438808, 17782995, 21798510, 22525127, 23710660, 28452792, 29064680, 35565990, 43597020, 45050254, 47421320, 67575381, 71131980, 87194040, 90100508, 112625635, 135150762, 142263960, 180201016, 225251270, 270301524, 337876905, 450502540, 540603048, 675753810, 901005080, 1351507620, 2703015240]

約数ペア:

[(1, 2703015240), (2, 1351507620), (3, 901005080), (4, 675753810), (5, 540603048), (6, 450502540), (8, 337876905), (10, 270301524), (12, 225251270), (15, 180201016), (19, 142263960), (20, 135150762), (24, 112625635), (30, 90100508), (31, 87194040), (38, 71131980), (40, 67575381), (57, 47421320), (60, 45050254), (62, 43597020), (76, 35565990), (93, 29064680), (95, 28452792), (114, 23710660), (120, 22525127), (124, 21798510), (152, 17782995), (155, 17438808), (167, 16185720), (186, 14532340), (190, 14226396), (228, 11855330), (229, 11803560), (248, 10899255), (285, 9484264), (310, 8719404), (334, 8092860), (372, 7266170), (380, 7113198), (456, 5927665), (458, 5901780), (465, 5812936), (501, 5395240), (570, 4742132), (589, 4589160), (620, 4359702), (668, 4046430), (687, 3934520), (744, 3633085), (760, 3556599), (835, 3237144), (916, 2950890), (930, 2906468), (1002, 2697620), (1140, 2371066), (1145, 2360712), (1178, 2294580), (1240, 2179851), (1336, 2023215), (1374, 1967260), (1670, 1618572), (1767, 1529720), (1832, 1475445), (1860, 1453234), (2004, 1348810), (2280, 1185533), (2290, 1180356), (2356, 1147290), (2505, 1079048), (2748, 983630), (2945, 917832), (3173, 851880), (3340, 809286), (3435, 786904), (3534, 764860), (3720, 726617), (4008, 674405), (4351, 621240), (4580, 590178), (4712, 573645), (5010, 539524), (5177, 522120), (5496, 491815), (5890, 458916), (6346, 425940), (6680, 404643), (6870, 393452), (7068, 382430), (7099, 380760), (8702, 310620), (8835, 305944), (9160, 295089), (9519, 283960), (10020, 269762), (10354, 261060), (11780, 229458), (12692, 212970), (13053, 207080), (13740, 196726), (14136, 191215), (14198, 190380), (15531, 174040), (15865, 170376), (17404, 155310), (17670, 152972), (19038, 141980), (20040, 134881), (20708, 130530), (21297, 126920), (21755, 124248), (23560, 114729), (25384, 106485), (25885, 104424), (26106, 103540), (27480, 98363), (28396, 95190), (31062, 87020), (31730, 85188), (34808, 77655), (35340, 76486), (35495, 76152), (38076, 70990), (38243, 70680), (41416, 65265), (42594, 63460), (43510, 62124), (47595, 56792), (51770, 52212)]