260083200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:565

約数の個数: 240

約数和(自身を含む): 927034416

約数和(自身を除く): 666951216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 256, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 512, 520, 521, 600, 624, 640, 650, 768, 780, 800, 832, 960, 975, 1040, 1042, 1200, 1248, 1280, 1300, 1536, 1560, 1563, 1600, 1664, 1920, 1950, 2080, 2084, 2400, 2496, 2560, 2600, 2605, 3120, 3126, 3200, 3328, 3840, 3900, 4160, 4168, 4800, 4992, 5200, 5210, 6240, 6252, 6400, 6656, 6773, 7680, 7800, 7815, 8320, 8336, 9600, 9984, 10400, 10420, 12480, 12504, 12800, 13025, 13546, 15600, 15630, 16640, 16672, 19200, 19968, 20319, 20800, 20840, 24960, 25008, 26050, 27092, 31200, 31260, 33280, 33344, 33865, 38400, 39075, 40638, 41600, 41680, 49920, 50016, 52100, 54184, 62400, 62520, 66688, 67730, 78150, 81276, 83200, 83360, 99840, 100032, 101595, 104200, 108368, 124800, 125040, 133376, 135460, 156300, 162552, 166400, 166720, 169325, 200064, 203190, 208400, 216736, 249600, 250080, 266752, 270920, 312600, 325104, 333440, 338650, 400128, 406380, 416800, 433472, 499200, 500160, 507975, 541840, 625200, 650208, 666880, 677300, 800256, 812760, 833600, 866944, 1000320, 1015950, 1083680, 1250400, 1300416, 1333760, 1354600, 1625520, 1667200, 1733888, 2000640, 2031900, 2167360, 2500800, 2600832, 2709200, 3251040, 3334400, 3467776, 4001280, 4063800, 4334720, 5001600, 5201664, 5418400, 6502080, 6668800, 8127600, 8669440, 10003200, 10403328, 10836800, 13004160, 16255200, 17338880, 20006400, 21673600, 26008320, 32510400, 43347200, 52016640, 65020800, 86694400, 130041600, 260083200]

約数ペア:

[(1, 260083200), (2, 130041600), (3, 86694400), (4, 65020800), (5, 52016640), (6, 43347200), (8, 32510400), (10, 26008320), (12, 21673600), (13, 20006400), (15, 17338880), (16, 16255200), (20, 13004160), (24, 10836800), (25, 10403328), (26, 10003200), (30, 8669440), (32, 8127600), (39, 6668800), (40, 6502080), (48, 5418400), (50, 5201664), (52, 5001600), (60, 4334720), (64, 4063800), (65, 4001280), (75, 3467776), (78, 3334400), (80, 3251040), (96, 2709200), (100, 2600832), (104, 2500800), (120, 2167360), (128, 2031900), (130, 2000640), (150, 1733888), (156, 1667200), (160, 1625520), (192, 1354600), (195, 1333760), (200, 1300416), (208, 1250400), (240, 1083680), (256, 1015950), (260, 1000320), (300, 866944), (312, 833600), (320, 812760), (325, 800256), (384, 677300), (390, 666880), (400, 650208), (416, 625200), (480, 541840), (512, 507975), (520, 500160), (521, 499200), (600, 433472), (624, 416800), (640, 406380), (650, 400128), (768, 338650), (780, 333440), (800, 325104), (832, 312600), (960, 270920), (975, 266752), (1040, 250080), (1042, 249600), (1200, 216736), (1248, 208400), (1280, 203190), (1300, 200064), (1536, 169325), (1560, 166720), (1563, 166400), (1600, 162552), (1664, 156300), (1920, 135460), (1950, 133376), (2080, 125040), (2084, 124800), (2400, 108368), (2496, 104200), (2560, 101595), (2600, 100032), (2605, 99840), (3120, 83360), (3126, 83200), (3200, 81276), (3328, 78150), (3840, 67730), (3900, 66688), (4160, 62520), (4168, 62400), (4800, 54184), (4992, 52100), (5200, 50016), (5210, 49920), (6240, 41680), (6252, 41600), (6400, 40638), (6656, 39075), (6773, 38400), (7680, 33865), (7800, 33344), (7815, 33280), (8320, 31260), (8336, 31200), (9600, 27092), (9984, 26050), (10400, 25008), (10420, 24960), (12480, 20840), (12504, 20800), (12800, 20319), (13025, 19968), (13546, 19200), (15600, 16672), (15630, 16640)]