243507150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:403

約数の個数: 144

約数和(自身を含む): 700736400

約数和(自身を除く): 457229250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 139, 150, 153, 170, 225, 229, 255, 278, 306, 417, 425, 450, 458, 510, 687, 695, 765, 834, 850, 1145, 1251, 1275, 1374, 1390, 1530, 2061, 2085, 2290, 2363, 2502, 2550, 3435, 3475, 3825, 3893, 4122, 4170, 4726, 5725, 6255, 6870, 6950, 7089, 7650, 7786, 10305, 10425, 11450, 11679, 11815, 12510, 14178, 17175, 19465, 20610, 20850, 21267, 23358, 23630, 31275, 31831, 34350, 35037, 35445, 38930, 42534, 51525, 58395, 59075, 62550, 63662, 70074, 70890, 95493, 97325, 103050, 106335, 116790, 118150, 159155, 175185, 177225, 190986, 194650, 212670, 286479, 291975, 318310, 350370, 354450, 477465, 531675, 541127, 572958, 583950, 795775, 875925, 954930, 1063350, 1082254, 1432395, 1591550, 1623381, 1751850, 2387325, 2705635, 2864790, 3246762, 4774650, 4870143, 5411270, 7161975, 8116905, 9740286, 13528175, 14323950, 16233810, 24350715, 27056350, 40584525, 48701430, 81169050, 121753575, 243507150]

約数ペア:

[(1, 243507150), (2, 121753575), (3, 81169050), (5, 48701430), (6, 40584525), (9, 27056350), (10, 24350715), (15, 16233810), (17, 14323950), (18, 13528175), (25, 9740286), (30, 8116905), (34, 7161975), (45, 5411270), (50, 4870143), (51, 4774650), (75, 3246762), (85, 2864790), (90, 2705635), (102, 2387325), (139, 1751850), (150, 1623381), (153, 1591550), (170, 1432395), (225, 1082254), (229, 1063350), (255, 954930), (278, 875925), (306, 795775), (417, 583950), (425, 572958), (450, 541127), (458, 531675), (510, 477465), (687, 354450), (695, 350370), (765, 318310), (834, 291975), (850, 286479), (1145, 212670), (1251, 194650), (1275, 190986), (1374, 177225), (1390, 175185), (1530, 159155), (2061, 118150), (2085, 116790), (2290, 106335), (2363, 103050), (2502, 97325), (2550, 95493), (3435, 70890), (3475, 70074), (3825, 63662), (3893, 62550), (4122, 59075), (4170, 58395), (4726, 51525), (5725, 42534), (6255, 38930), (6870, 35445), (6950, 35037), (7089, 34350), (7650, 31831), (7786, 31275), (10305, 23630), (10425, 23358), (11450, 21267), (11679, 20850), (11815, 20610), (12510, 19465), (14178, 17175)]