227974500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:477

約数の個数: 240

約数和(自身を含む): 802834032

約数和(自身を除く): 574859532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 125, 130, 135, 150, 156, 162, 180, 195, 225, 234, 250, 260, 270, 300, 324, 325, 351, 375, 390, 405, 433, 450, 468, 500, 540, 585, 650, 675, 702, 750, 780, 810, 866, 900, 975, 1053, 1125, 1170, 1299, 1300, 1350, 1404, 1500, 1620, 1625, 1732, 1755, 1950, 2025, 2106, 2165, 2250, 2340, 2598, 2700, 2925, 3250, 3375, 3510, 3897, 3900, 4050, 4212, 4330, 4500, 4875, 5196, 5265, 5629, 5850, 6495, 6500, 6750, 7020, 7794, 8100, 8660, 8775, 9750, 10125, 10530, 10825, 11258, 11691, 11700, 12990, 13500, 14625, 15588, 16887, 17550, 19485, 19500, 20250, 21060, 21650, 22516, 23382, 25980, 26325, 28145, 29250, 32475, 33774, 35073, 35100, 38970, 40500, 43300, 43875, 46764, 50661, 52650, 54125, 56290, 58455, 58500, 64950, 67548, 70146, 77940, 84435, 87750, 97425, 101322, 105300, 108250, 112580, 116910, 129900, 131625, 140292, 140725, 151983, 162375, 168870, 175365, 175500, 194850, 202644, 216500, 233820, 253305, 263250, 281450, 292275, 303966, 324750, 337740, 350730, 389700, 422175, 455949, 487125, 506610, 526500, 562900, 584550, 607932, 649500, 701460, 703625, 759915, 844350, 876825, 911898, 974250, 1013220, 1169100, 1266525, 1407250, 1461375, 1519830, 1688700, 1753650, 1823796, 1948500, 2110875, 2279745, 2533050, 2814500, 2922750, 3039660, 3507300, 3799575, 4221750, 4384125, 4559490, 5066100, 5845500, 6332625, 7599150, 8443500, 8768250, 9118980, 11398725, 12665250, 15198300, 17536500, 18997875, 22797450, 25330500, 37995750, 45594900, 56993625, 75991500, 113987250, 227974500]

約数ペア:

[(1, 227974500), (2, 113987250), (3, 75991500), (4, 56993625), (5, 45594900), (6, 37995750), (9, 25330500), (10, 22797450), (12, 18997875), (13, 17536500), (15, 15198300), (18, 12665250), (20, 11398725), (25, 9118980), (26, 8768250), (27, 8443500), (30, 7599150), (36, 6332625), (39, 5845500), (45, 5066100), (50, 4559490), (52, 4384125), (54, 4221750), (60, 3799575), (65, 3507300), (75, 3039660), (78, 2922750), (81, 2814500), (90, 2533050), (100, 2279745), (108, 2110875), (117, 1948500), (125, 1823796), (130, 1753650), (135, 1688700), (150, 1519830), (156, 1461375), (162, 1407250), (180, 1266525), (195, 1169100), (225, 1013220), (234, 974250), (250, 911898), (260, 876825), (270, 844350), (300, 759915), (324, 703625), (325, 701460), (351, 649500), (375, 607932), (390, 584550), (405, 562900), (433, 526500), (450, 506610), (468, 487125), (500, 455949), (540, 422175), (585, 389700), (650, 350730), (675, 337740), (702, 324750), (750, 303966), (780, 292275), (810, 281450), (866, 263250), (900, 253305), (975, 233820), (1053, 216500), (1125, 202644), (1170, 194850), (1299, 175500), (1300, 175365), (1350, 168870), (1404, 162375), (1500, 151983), (1620, 140725), (1625, 140292), (1732, 131625), (1755, 129900), (1950, 116910), (2025, 112580), (2106, 108250), (2165, 105300), (2250, 101322), (2340, 97425), (2598, 87750), (2700, 84435), (2925, 77940), (3250, 70146), (3375, 67548), (3510, 64950), (3897, 58500), (3900, 58455), (4050, 56290), (4212, 54125), (4330, 52650), (4500, 50661), (4875, 46764), (5196, 43875), (5265, 43300), (5629, 40500), (5850, 38970), (6495, 35100), (6500, 35073), (6750, 33774), (7020, 32475), (7794, 29250), (8100, 28145), (8660, 26325), (8775, 25980), (9750, 23382), (10125, 22516), (10530, 21650), (10825, 21060), (11258, 20250), (11691, 19500), (11700, 19485), (12990, 17550), (13500, 16887), (14625, 15588)]