195647400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{929}}^1$

素因数の和:970

約数の個数: 240

約数和(自身を含む): 732570300

約数和(自身を除く): 536922900

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, 260, 270, 300, 312, 324, 325, 351, 360, 390, 405, 450, 468, 520, 540, 585, 600, 648, 650, 675, 702, 780, 810, 900, 929, 936, 975, 1053, 1080, 1170, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1858, 1950, 2025, 2106, 2340, 2600, 2700, 2787, 2808, 2925, 3240, 3510, 3716, 3900, 4050, 4212, 4645, 4680, 5265, 5400, 5574, 5850, 7020, 7432, 7800, 8100, 8361, 8424, 8775, 9290, 10530, 11148, 11700, 12077, 13935, 14040, 16200, 16722, 17550, 18580, 21060, 22296, 23225, 23400, 24154, 25083, 26325, 27870, 33444, 35100, 36231, 37160, 41805, 42120, 46450, 48308, 50166, 52650, 55740, 60385, 66888, 69675, 70200, 72462, 75249, 83610, 92900, 96616, 100332, 105300, 108693, 111480, 120770, 125415, 139350, 144924, 150498, 167220, 181155, 185800, 200664, 209025, 210600, 217386, 241540, 250830, 278700, 289848, 300996, 301925, 326079, 334440, 362310, 376245, 418050, 434772, 483080, 501660, 543465, 557400, 601992, 603850, 627075, 652158, 724620, 752490, 836100, 869544, 905775, 978237, 1003320, 1086930, 1207700, 1254150, 1304316, 1449240, 1504980, 1630395, 1672200, 1811550, 1881225, 1956474, 2173860, 2415400, 2508300, 2608632, 2717325, 3009960, 3260790, 3623100, 3762450, 3912948, 4347720, 4891185, 5016600, 5434650, 6521580, 7246200, 7524900, 7825896, 8151975, 9782370, 10869300, 13043160, 15049800, 16303950, 19564740, 21738600, 24455925, 32607900, 39129480, 48911850, 65215800, 97823700, 195647400]

約数ペア:

[(1, 195647400), (2, 97823700), (3, 65215800), (4, 48911850), (5, 39129480), (6, 32607900), (8, 24455925), (9, 21738600), (10, 19564740), (12, 16303950), (13, 15049800), (15, 13043160), (18, 10869300), (20, 9782370), (24, 8151975), (25, 7825896), (26, 7524900), (27, 7246200), (30, 6521580), (36, 5434650), (39, 5016600), (40, 4891185), (45, 4347720), (50, 3912948), (52, 3762450), (54, 3623100), (60, 3260790), (65, 3009960), (72, 2717325), (75, 2608632), (78, 2508300), (81, 2415400), (90, 2173860), (100, 1956474), (104, 1881225), (108, 1811550), (117, 1672200), (120, 1630395), (130, 1504980), (135, 1449240), (150, 1304316), (156, 1254150), (162, 1207700), (180, 1086930), (195, 1003320), (200, 978237), (216, 905775), (225, 869544), (234, 836100), (260, 752490), (270, 724620), (300, 652158), (312, 627075), (324, 603850), (325, 601992), (351, 557400), (360, 543465), (390, 501660), (405, 483080), (450, 434772), (468, 418050), (520, 376245), (540, 362310), (585, 334440), (600, 326079), (648, 301925), (650, 300996), (675, 289848), (702, 278700), (780, 250830), (810, 241540), (900, 217386), (929, 210600), (936, 209025), (975, 200664), (1053, 185800), (1080, 181155), (1170, 167220), (1300, 150498), (1350, 144924), (1404, 139350), (1560, 125415), (1620, 120770), (1755, 111480), (1800, 108693), (1858, 105300), (1950, 100332), (2025, 96616), (2106, 92900), (2340, 83610), (2600, 75249), (2700, 72462), (2787, 70200), (2808, 69675), (2925, 66888), (3240, 60385), (3510, 55740), (3716, 52650), (3900, 50166), (4050, 48308), (4212, 46450), (4645, 42120), (4680, 41805), (5265, 37160), (5400, 36231), (5574, 35100), (5850, 33444), (7020, 27870), (7432, 26325), (7800, 25083), (8100, 24154), (8361, 23400), (8424, 23225), (8775, 22296), (9290, 21060), (10530, 18580), (11148, 17550), (11700, 16722), (12077, 16200), (13935, 14040)]