65977200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 240

約数和(自身を含む): 242172000

約数和(自身を除く): 176194800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 41, 45, 48, 50, 54, 60, 72, 75, 80, 82, 90, 100, 108, 120, 123, 135, 144, 149, 150, 164, 180, 200, 205, 216, 225, 240, 246, 270, 298, 300, 328, 360, 369, 400, 410, 432, 447, 450, 492, 540, 596, 600, 615, 656, 675, 720, 738, 745, 820, 894, 900, 984, 1025, 1080, 1107, 1192, 1200, 1230, 1341, 1350, 1476, 1490, 1640, 1788, 1800, 1845, 1968, 2050, 2160, 2214, 2235, 2384, 2460, 2682, 2700, 2952, 2980, 3075, 3280, 3576, 3600, 3690, 3725, 4023, 4100, 4428, 4470, 4920, 5364, 5400, 5535, 5904, 5960, 6109, 6150, 6705, 7152, 7380, 7450, 8046, 8200, 8856, 8940, 9225, 9840, 10728, 10800, 11070, 11175, 11920, 12218, 12300, 13410, 14760, 14900, 16092, 16400, 17712, 17880, 18327, 18450, 20115, 21456, 22140, 22350, 24436, 24600, 26820, 27675, 29520, 29800, 30545, 32184, 33525, 35760, 36654, 36900, 40230, 44280, 44700, 48872, 49200, 53640, 54981, 55350, 59600, 61090, 64368, 67050, 73308, 73800, 80460, 88560, 89400, 91635, 97744, 100575, 107280, 109962, 110700, 122180, 134100, 146616, 147600, 152725, 160920, 164943, 178800, 183270, 201150, 219924, 221400, 244360, 268200, 274905, 293232, 305450, 321840, 329886, 366540, 402300, 439848, 442800, 458175, 488720, 536400, 549810, 610900, 659772, 733080, 804600, 824715, 879696, 916350, 1099620, 1221800, 1319544, 1374525, 1466160, 1609200, 1649430, 1832700, 2199240, 2443600, 2639088, 2749050, 3298860, 3665400, 4123575, 4398480, 5498100, 6597720, 7330800, 8247150, 10996200, 13195440, 16494300, 21992400, 32988600, 65977200]

約数ペア:

[(1, 65977200), (2, 32988600), (3, 21992400), (4, 16494300), (5, 13195440), (6, 10996200), (8, 8247150), (9, 7330800), (10, 6597720), (12, 5498100), (15, 4398480), (16, 4123575), (18, 3665400), (20, 3298860), (24, 2749050), (25, 2639088), (27, 2443600), (30, 2199240), (36, 1832700), (40, 1649430), (41, 1609200), (45, 1466160), (48, 1374525), (50, 1319544), (54, 1221800), (60, 1099620), (72, 916350), (75, 879696), (80, 824715), (82, 804600), (90, 733080), (100, 659772), (108, 610900), (120, 549810), (123, 536400), (135, 488720), (144, 458175), (149, 442800), (150, 439848), (164, 402300), (180, 366540), (200, 329886), (205, 321840), (216, 305450), (225, 293232), (240, 274905), (246, 268200), (270, 244360), (298, 221400), (300, 219924), (328, 201150), (360, 183270), (369, 178800), (400, 164943), (410, 160920), (432, 152725), (447, 147600), (450, 146616), (492, 134100), (540, 122180), (596, 110700), (600, 109962), (615, 107280), (656, 100575), (675, 97744), (720, 91635), (738, 89400), (745, 88560), (820, 80460), (894, 73800), (900, 73308), (984, 67050), (1025, 64368), (1080, 61090), (1107, 59600), (1192, 55350), (1200, 54981), (1230, 53640), (1341, 49200), (1350, 48872), (1476, 44700), (1490, 44280), (1640, 40230), (1788, 36900), (1800, 36654), (1845, 35760), (1968, 33525), (2050, 32184), (2160, 30545), (2214, 29800), (2235, 29520), (2384, 27675), (2460, 26820), (2682, 24600), (2700, 24436), (2952, 22350), (2980, 22140), (3075, 21456), (3280, 20115), (3576, 18450), (3600, 18327), (3690, 17880), (3725, 17712), (4023, 16400), (4100, 16092), (4428, 14900), (4470, 14760), (4920, 13410), (5364, 12300), (5400, 12218), (5535, 11920), (5904, 11175), (5960, 11070), (6109, 10800), (6150, 10728), (6705, 9840), (7152, 9225), (7380, 8940), (7450, 8856), (8046, 8200)]