3958141200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{521}}^1$

素因数の和:1042

約数の個数: 240

約数和(自身を含む): 13708872576

約数和(自身を除く): 9750731376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 487, 520, 521, 600, 624, 650, 780, 974, 975, 1040, 1042, 1200, 1300, 1461, 1560, 1563, 1948, 1950, 2084, 2435, 2600, 2605, 2922, 3120, 3126, 3896, 3900, 4168, 4870, 5200, 5210, 5844, 6252, 6331, 6773, 7305, 7792, 7800, 7815, 8336, 9740, 10420, 11688, 12175, 12504, 12662, 13025, 13546, 14610, 15600, 15630, 18993, 19480, 20319, 20840, 23376, 24350, 25008, 25324, 26050, 27092, 29220, 31260, 31655, 33865, 36525, 37986, 38960, 39075, 40638, 41680, 48700, 50648, 52100, 54184, 58440, 62520, 63310, 67730, 73050, 75972, 78150, 81276, 94965, 97400, 101296, 101595, 104200, 108368, 116880, 125040, 126620, 135460, 146100, 151944, 156300, 158275, 162552, 169325, 189930, 194800, 203190, 208400, 253240, 253727, 270920, 292200, 303888, 312600, 316550, 325104, 338650, 379860, 406380, 474825, 506480, 507454, 507975, 541840, 584400, 625200, 633100, 677300, 759720, 761181, 812760, 949650, 1014908, 1015950, 1266200, 1268635, 1354600, 1519440, 1522362, 1625520, 1899300, 2029816, 2031900, 2532400, 2537270, 2709200, 3044724, 3298451, 3798600, 3805905, 4059632, 4063800, 5074540, 6089448, 6343175, 6596902, 7597200, 7611810, 8127600, 9895353, 10149080, 12178896, 12686350, 13193804, 15223620, 16492255, 19029525, 19790706, 20298160, 25372700, 26387608, 30447240, 32984510, 38059050, 39581412, 49476765, 50745400, 52775216, 60894480, 65969020, 76118100, 79162824, 82461275, 98953530, 101490800, 131938040, 152236200, 158325648, 164922550, 197907060, 247383825, 263876080, 304472400, 329845100, 395814120, 494767650, 659690200, 791628240, 989535300, 1319380400, 1979070600, 3958141200]

約数ペア:

[(1, 3958141200), (2, 1979070600), (3, 1319380400), (4, 989535300), (5, 791628240), (6, 659690200), (8, 494767650), (10, 395814120), (12, 329845100), (13, 304472400), (15, 263876080), (16, 247383825), (20, 197907060), (24, 164922550), (25, 158325648), (26, 152236200), (30, 131938040), (39, 101490800), (40, 98953530), (48, 82461275), (50, 79162824), (52, 76118100), (60, 65969020), (65, 60894480), (75, 52775216), (78, 50745400), (80, 49476765), (100, 39581412), (104, 38059050), (120, 32984510), (130, 30447240), (150, 26387608), (156, 25372700), (195, 20298160), (200, 19790706), (208, 19029525), (240, 16492255), (260, 15223620), (300, 13193804), (312, 12686350), (325, 12178896), (390, 10149080), (400, 9895353), (487, 8127600), (520, 7611810), (521, 7597200), (600, 6596902), (624, 6343175), (650, 6089448), (780, 5074540), (974, 4063800), (975, 4059632), (1040, 3805905), (1042, 3798600), (1200, 3298451), (1300, 3044724), (1461, 2709200), (1560, 2537270), (1563, 2532400), (1948, 2031900), (1950, 2029816), (2084, 1899300), (2435, 1625520), (2600, 1522362), (2605, 1519440), (2922, 1354600), (3120, 1268635), (3126, 1266200), (3896, 1015950), (3900, 1014908), (4168, 949650), (4870, 812760), (5200, 761181), (5210, 759720), (5844, 677300), (6252, 633100), (6331, 625200), (6773, 584400), (7305, 541840), (7792, 507975), (7800, 507454), (7815, 506480), (8336, 474825), (9740, 406380), (10420, 379860), (11688, 338650), (12175, 325104), (12504, 316550), (12662, 312600), (13025, 303888), (13546, 292200), (14610, 270920), (15600, 253727), (15630, 253240), (18993, 208400), (19480, 203190), (20319, 194800), (20840, 189930), (23376, 169325), (24350, 162552), (25008, 158275), (25324, 156300), (26050, 151944), (27092, 146100), (29220, 135460), (31260, 126620), (31655, 125040), (33865, 116880), (36525, 108368), (37986, 104200), (38960, 101595), (39075, 101296), (40638, 97400), (41680, 94965), (48700, 81276), (50648, 78150), (52100, 75972), (54184, 73050), (58440, 67730), (62520, 63310)]