251860050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 759951360

約数和(自身を除く): 508091310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 113, 117, 127, 130, 135, 150, 195, 225, 226, 234, 254, 270, 325, 339, 351, 381, 390, 450, 565, 585, 635, 650, 675, 678, 702, 762, 975, 1017, 1130, 1143, 1170, 1270, 1350, 1469, 1651, 1695, 1755, 1905, 1950, 2034, 2286, 2825, 2925, 2938, 3051, 3175, 3302, 3390, 3429, 3510, 3810, 4407, 4953, 5085, 5650, 5715, 5850, 6102, 6350, 6858, 7345, 8255, 8475, 8775, 8814, 9525, 9906, 10170, 11430, 13221, 14351, 14690, 14859, 15255, 16510, 16950, 17145, 17550, 19050, 22035, 24765, 25425, 26442, 28575, 28702, 29718, 30510, 34290, 36725, 39663, 41275, 43053, 44070, 44577, 49530, 50850, 57150, 66105, 71755, 73450, 74295, 76275, 79326, 82550, 85725, 86106, 89154, 110175, 123825, 129159, 132210, 143510, 148590, 152550, 171450, 186563, 198315, 215265, 220350, 222885, 247650, 258318, 330525, 358775, 371475, 373126, 387477, 396630, 430530, 445770, 559689, 645795, 661050, 717550, 742950, 774954, 932815, 991575, 1076325, 1114425, 1119378, 1291590, 1679067, 1865630, 1937385, 1983150, 2152650, 2228850, 2798445, 3228975, 3358134, 3874770, 4664075, 5037201, 5596890, 6457950, 8395335, 9328150, 9686925, 10074402, 13992225, 16790670, 19373850, 25186005, 27984450, 41976675, 50372010, 83953350, 125930025, 251860050]

約数ペア:

[(1, 251860050), (2, 125930025), (3, 83953350), (5, 50372010), (6, 41976675), (9, 27984450), (10, 25186005), (13, 19373850), (15, 16790670), (18, 13992225), (25, 10074402), (26, 9686925), (27, 9328150), (30, 8395335), (39, 6457950), (45, 5596890), (50, 5037201), (54, 4664075), (65, 3874770), (75, 3358134), (78, 3228975), (90, 2798445), (113, 2228850), (117, 2152650), (127, 1983150), (130, 1937385), (135, 1865630), (150, 1679067), (195, 1291590), (225, 1119378), (226, 1114425), (234, 1076325), (254, 991575), (270, 932815), (325, 774954), (339, 742950), (351, 717550), (381, 661050), (390, 645795), (450, 559689), (565, 445770), (585, 430530), (635, 396630), (650, 387477), (675, 373126), (678, 371475), (702, 358775), (762, 330525), (975, 258318), (1017, 247650), (1130, 222885), (1143, 220350), (1170, 215265), (1270, 198315), (1350, 186563), (1469, 171450), (1651, 152550), (1695, 148590), (1755, 143510), (1905, 132210), (1950, 129159), (2034, 123825), (2286, 110175), (2825, 89154), (2925, 86106), (2938, 85725), (3051, 82550), (3175, 79326), (3302, 76275), (3390, 74295), (3429, 73450), (3510, 71755), (3810, 66105), (4407, 57150), (4953, 50850), (5085, 49530), (5650, 44577), (5715, 44070), (5850, 43053), (6102, 41275), (6350, 39663), (6858, 36725), (7345, 34290), (8255, 30510), (8475, 29718), (8775, 28702), (8814, 28575), (9525, 26442), (9906, 25425), (10170, 24765), (11430, 22035), (13221, 19050), (14351, 17550), (14690, 17145), (14859, 16950), (15255, 16510)]