270779400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8849}}^1$

素因数の和:8888

約数の個数: 144

約数和(自身を含む): 962968500

約数和(自身を除く): 692189100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 5100, 6120, 7650, 8849, 10200, 15300, 17698, 26547, 30600, 35396, 44245, 53094, 70792, 79641, 88490, 106188, 132735, 150433, 159282, 176980, 212376, 221225, 265470, 300866, 318564, 353960, 398205, 442450, 451299, 530940, 601732, 637128, 663675, 752165, 796410, 884900, 902598, 1061880, 1203464, 1327350, 1353897, 1504330, 1592820, 1769800, 1805196, 1991025, 2256495, 2654700, 2707794, 3008660, 3185640, 3610392, 3760825, 3982050, 4512990, 5309400, 5415588, 6017320, 6769485, 7521650, 7964100, 9025980, 10831176, 11282475, 13538970, 15043300, 15928200, 18051960, 22564950, 27077940, 30086600, 33847425, 45129900, 54155880, 67694850, 90259800, 135389700, 270779400]

約数ペア:

[(1, 270779400), (2, 135389700), (3, 90259800), (4, 67694850), (5, 54155880), (6, 45129900), (8, 33847425), (9, 30086600), (10, 27077940), (12, 22564950), (15, 18051960), (17, 15928200), (18, 15043300), (20, 13538970), (24, 11282475), (25, 10831176), (30, 9025980), (34, 7964100), (36, 7521650), (40, 6769485), (45, 6017320), (50, 5415588), (51, 5309400), (60, 4512990), (68, 3982050), (72, 3760825), (75, 3610392), (85, 3185640), (90, 3008660), (100, 2707794), (102, 2654700), (120, 2256495), (136, 1991025), (150, 1805196), (153, 1769800), (170, 1592820), (180, 1504330), (200, 1353897), (204, 1327350), (225, 1203464), (255, 1061880), (300, 902598), (306, 884900), (340, 796410), (360, 752165), (408, 663675), (425, 637128), (450, 601732), (510, 530940), (600, 451299), (612, 442450), (680, 398205), (765, 353960), (850, 318564), (900, 300866), (1020, 265470), (1224, 221225), (1275, 212376), (1530, 176980), (1700, 159282), (1800, 150433), (2040, 132735), (2550, 106188), (3060, 88490), (3400, 79641), (3825, 70792), (5100, 53094), (6120, 44245), (7650, 35396), (8849, 30600), (10200, 26547), (15300, 17698)]