325208400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:450

約数の個数: 240

約数和(自身を含む): 1155783168

約数和(自身を除く): 830574768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 71, 75, 80, 88, 100, 110, 120, 132, 142, 150, 165, 176, 200, 213, 220, 240, 264, 275, 284, 300, 330, 347, 355, 400, 426, 440, 528, 550, 568, 600, 660, 694, 710, 781, 825, 852, 880, 1041, 1065, 1100, 1136, 1200, 1320, 1388, 1420, 1562, 1650, 1704, 1735, 1775, 2082, 2130, 2200, 2343, 2640, 2776, 2840, 3124, 3300, 3408, 3470, 3550, 3817, 3905, 4164, 4260, 4400, 4686, 5205, 5325, 5552, 5680, 6248, 6600, 6940, 7100, 7634, 7810, 8328, 8520, 8675, 9372, 10410, 10650, 11451, 11715, 12496, 13200, 13880, 14200, 15268, 15620, 16656, 17040, 17350, 18744, 19085, 19525, 20820, 21300, 22902, 23430, 24637, 26025, 27760, 28400, 30536, 31240, 34700, 37488, 38170, 39050, 41640, 42600, 45804, 46860, 49274, 52050, 57255, 58575, 61072, 62480, 69400, 73911, 76340, 78100, 83280, 85200, 91608, 93720, 95425, 98548, 104100, 114510, 117150, 123185, 138800, 147822, 152680, 156200, 183216, 187440, 190850, 197096, 208200, 229020, 234300, 246370, 271007, 286275, 295644, 305360, 312400, 369555, 381700, 394192, 416400, 458040, 468600, 492740, 542014, 572550, 591288, 615925, 739110, 763400, 813021, 916080, 937200, 985480, 1084028, 1145100, 1182576, 1231850, 1355035, 1478220, 1526800, 1626042, 1847775, 1970960, 2168056, 2290200, 2463700, 2710070, 2956440, 3252084, 3695550, 4065105, 4336112, 4580400, 4927400, 5420140, 5912880, 6504168, 6775175, 7391100, 8130210, 9854800, 10840280, 13008336, 13550350, 14782200, 16260420, 20325525, 21680560, 27100700, 29564400, 32520840, 40651050, 54201400, 65041680, 81302100, 108402800, 162604200, 325208400]

約数ペア:

[(1, 325208400), (2, 162604200), (3, 108402800), (4, 81302100), (5, 65041680), (6, 54201400), (8, 40651050), (10, 32520840), (11, 29564400), (12, 27100700), (15, 21680560), (16, 20325525), (20, 16260420), (22, 14782200), (24, 13550350), (25, 13008336), (30, 10840280), (33, 9854800), (40, 8130210), (44, 7391100), (48, 6775175), (50, 6504168), (55, 5912880), (60, 5420140), (66, 4927400), (71, 4580400), (75, 4336112), (80, 4065105), (88, 3695550), (100, 3252084), (110, 2956440), (120, 2710070), (132, 2463700), (142, 2290200), (150, 2168056), (165, 1970960), (176, 1847775), (200, 1626042), (213, 1526800), (220, 1478220), (240, 1355035), (264, 1231850), (275, 1182576), (284, 1145100), (300, 1084028), (330, 985480), (347, 937200), (355, 916080), (400, 813021), (426, 763400), (440, 739110), (528, 615925), (550, 591288), (568, 572550), (600, 542014), (660, 492740), (694, 468600), (710, 458040), (781, 416400), (825, 394192), (852, 381700), (880, 369555), (1041, 312400), (1065, 305360), (1100, 295644), (1136, 286275), (1200, 271007), (1320, 246370), (1388, 234300), (1420, 229020), (1562, 208200), (1650, 197096), (1704, 190850), (1735, 187440), (1775, 183216), (2082, 156200), (2130, 152680), (2200, 147822), (2343, 138800), (2640, 123185), (2776, 117150), (2840, 114510), (3124, 104100), (3300, 98548), (3408, 95425), (3470, 93720), (3550, 91608), (3817, 85200), (3905, 83280), (4164, 78100), (4260, 76340), (4400, 73911), (4686, 69400), (5205, 62480), (5325, 61072), (5552, 58575), (5680, 57255), (6248, 52050), (6600, 49274), (6940, 46860), (7100, 45804), (7634, 42600), (7810, 41640), (8328, 39050), (8520, 38170), (8675, 37488), (9372, 34700), (10410, 31240), (10650, 30536), (11451, 28400), (11715, 27760), (12496, 26025), (13200, 24637), (13880, 23430), (14200, 22902), (15268, 21300), (15620, 20820), (16656, 19525), (17040, 19085), (17350, 18744)]