231870600

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:411

約数の個数: 288

約数和(自身を含む): 872027520

約数和(自身を除く): 640156920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 243, 260, 270, 300, 312, 324, 325, 351, 360, 367, 390, 405, 450, 468, 486, 520, 540, 585, 600, 648, 650, 675, 702, 734, 780, 810, 900, 936, 972, 975, 1053, 1080, 1101, 1170, 1215, 1300, 1350, 1404, 1468, 1560, 1620, 1755, 1800, 1835, 1944, 1950, 2025, 2106, 2202, 2340, 2430, 2600, 2700, 2808, 2925, 2936, 3159, 3240, 3303, 3510, 3670, 3900, 4050, 4212, 4404, 4680, 4771, 4860, 5265, 5400, 5505, 5850, 6075, 6318, 6606, 7020, 7340, 7800, 8100, 8424, 8775, 8808, 9175, 9542, 9720, 9909, 10530, 11010, 11700, 12150, 12636, 13212, 14040, 14313, 14680, 15795, 16200, 16515, 17550, 18350, 19084, 19818, 21060, 22020, 23400, 23855, 24300, 25272, 26325, 26424, 27525, 28626, 29727, 31590, 33030, 35100, 36700, 38168, 39636, 42120, 42939, 44040, 47710, 48600, 49545, 52650, 55050, 57252, 59454, 63180, 66060, 70200, 71565, 73400, 78975, 79272, 82575, 85878, 89181, 95420, 99090, 105300, 110100, 114504, 118908, 119275, 126360, 128817, 132120, 143130, 148635, 157950, 165150, 171756, 178362, 190840, 198180, 210600, 214695, 220200, 237816, 238550, 247725, 257634, 286260, 297270, 315900, 330300, 343512, 356724, 357825, 386451, 396360, 429390, 445905, 477100, 495450, 515268, 572520, 594540, 631800, 644085, 660600, 713448, 715650, 743175, 772902, 858780, 891810, 954200, 990900, 1030536, 1073475, 1159353, 1189080, 1288170, 1431300, 1486350, 1545804, 1717560, 1783620, 1932255, 1981800, 2146950, 2229525, 2318706, 2576340, 2862600, 2972700, 3091608, 3220425, 3567240, 3864510, 4293900, 4459050, 4637412, 5152680, 5796765, 5945400, 6440850, 7729020, 8587800, 8918100, 9274824, 9661275, 11593530, 12881700, 15458040, 17836200, 19322550, 23187060, 25763400, 28983825, 38645100, 46374120, 57967650, 77290200, 115935300, 231870600]

約数ペア:

[(1, 231870600), (2, 115935300), (3, 77290200), (4, 57967650), (5, 46374120), (6, 38645100), (8, 28983825), (9, 25763400), (10, 23187060), (12, 19322550), (13, 17836200), (15, 15458040), (18, 12881700), (20, 11593530), (24, 9661275), (25, 9274824), (26, 8918100), (27, 8587800), (30, 7729020), (36, 6440850), (39, 5945400), (40, 5796765), (45, 5152680), (50, 4637412), (52, 4459050), (54, 4293900), (60, 3864510), (65, 3567240), (72, 3220425), (75, 3091608), (78, 2972700), (81, 2862600), (90, 2576340), (100, 2318706), (104, 2229525), (108, 2146950), (117, 1981800), (120, 1932255), (130, 1783620), (135, 1717560), (150, 1545804), (156, 1486350), (162, 1431300), (180, 1288170), (195, 1189080), (200, 1159353), (216, 1073475), (225, 1030536), (234, 990900), (243, 954200), (260, 891810), (270, 858780), (300, 772902), (312, 743175), (324, 715650), (325, 713448), (351, 660600), (360, 644085), (367, 631800), (390, 594540), (405, 572520), (450, 515268), (468, 495450), (486, 477100), (520, 445905), (540, 429390), (585, 396360), (600, 386451), (648, 357825), (650, 356724), (675, 343512), (702, 330300), (734, 315900), (780, 297270), (810, 286260), (900, 257634), (936, 247725), (972, 238550), (975, 237816), (1053, 220200), (1080, 214695), (1101, 210600), (1170, 198180), (1215, 190840), (1300, 178362), (1350, 171756), (1404, 165150), (1468, 157950), (1560, 148635), (1620, 143130), (1755, 132120), (1800, 128817), (1835, 126360), (1944, 119275), (1950, 118908), (2025, 114504), (2106, 110100), (2202, 105300), (2340, 99090), (2430, 95420), (2600, 89181), (2700, 85878), (2808, 82575), (2925, 79272), (2936, 78975), (3159, 73400), (3240, 71565), (3303, 70200), (3510, 66060), (3670, 63180), (3900, 59454), (4050, 57252), (4212, 55050), (4404, 52650), (4680, 49545), (4771, 48600), (4860, 47710), (5265, 44040), (5400, 42939), (5505, 42120), (5850, 39636), (6075, 38168), (6318, 36700), (6606, 35100), (7020, 33030), (7340, 31590), (7800, 29727), (8100, 28626), (8424, 27525), (8775, 26424), (8808, 26325), (9175, 25272), (9542, 24300), (9720, 23855), (9909, 23400), (10530, 22020), (11010, 21060), (11700, 19818), (12150, 19084), (12636, 18350), (13212, 17550), (14040, 16515), (14313, 16200), (14680, 15795)]