71547300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 270

約数和(自身を含む): 258421394

約数和(自身を除く): 186874094

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 73, 75, 81, 90, 99, 100, 108, 110, 121, 132, 135, 146, 150, 162, 165, 180, 198, 219, 220, 225, 242, 270, 275, 292, 297, 300, 324, 330, 363, 365, 396, 405, 438, 450, 484, 495, 540, 550, 594, 605, 657, 660, 675, 726, 730, 803, 810, 825, 876, 891, 900, 990, 1089, 1095, 1100, 1188, 1210, 1314, 1350, 1452, 1460, 1485, 1606, 1620, 1650, 1782, 1815, 1825, 1971, 1980, 2025, 2178, 2190, 2409, 2420, 2475, 2628, 2700, 2970, 3025, 3212, 3267, 3285, 3300, 3564, 3630, 3650, 3942, 4015, 4050, 4356, 4380, 4455, 4818, 4950, 5445, 5475, 5913, 5940, 6050, 6534, 6570, 7227, 7260, 7300, 7425, 7884, 8030, 8100, 8833, 8910, 9075, 9636, 9801, 9855, 9900, 10890, 10950, 11826, 12045, 12100, 13068, 13140, 14454, 14850, 16060, 16335, 16425, 17666, 17820, 18150, 19602, 19710, 20075, 21681, 21780, 21900, 22275, 23652, 24090, 26499, 27225, 28908, 29565, 29700, 32670, 32850, 35332, 36135, 36300, 39204, 39420, 40150, 43362, 44165, 44550, 48180, 49005, 49275, 52998, 54450, 59130, 60225, 65043, 65340, 65700, 72270, 79497, 80300, 81675, 86724, 88330, 89100, 98010, 98550, 105996, 108405, 108900, 118260, 120450, 130086, 132495, 144540, 147825, 158994, 163350, 176660, 180675, 196020, 197100, 216810, 220825, 238491, 240900, 245025, 260172, 264990, 295650, 317988, 325215, 326700, 361350, 397485, 433620, 441650, 476982, 490050, 529980, 542025, 591300, 650430, 662475, 715473, 722700, 794970, 883300, 953964, 980100, 1084050, 1192455, 1300860, 1324950, 1430946, 1589940, 1626075, 1987425, 2168100, 2384910, 2649900, 2861892, 3252150, 3577365, 3974850, 4769820, 5962275, 6504300, 7154730, 7949700, 11924550, 14309460, 17886825, 23849100, 35773650, 71547300]

約数ペア:

[(1, 71547300), (2, 35773650), (3, 23849100), (4, 17886825), (5, 14309460), (6, 11924550), (9, 7949700), (10, 7154730), (11, 6504300), (12, 5962275), (15, 4769820), (18, 3974850), (20, 3577365), (22, 3252150), (25, 2861892), (27, 2649900), (30, 2384910), (33, 2168100), (36, 1987425), (44, 1626075), (45, 1589940), (50, 1430946), (54, 1324950), (55, 1300860), (60, 1192455), (66, 1084050), (73, 980100), (75, 953964), (81, 883300), (90, 794970), (99, 722700), (100, 715473), (108, 662475), (110, 650430), (121, 591300), (132, 542025), (135, 529980), (146, 490050), (150, 476982), (162, 441650), (165, 433620), (180, 397485), (198, 361350), (219, 326700), (220, 325215), (225, 317988), (242, 295650), (270, 264990), (275, 260172), (292, 245025), (297, 240900), (300, 238491), (324, 220825), (330, 216810), (363, 197100), (365, 196020), (396, 180675), (405, 176660), (438, 163350), (450, 158994), (484, 147825), (495, 144540), (540, 132495), (550, 130086), (594, 120450), (605, 118260), (657, 108900), (660, 108405), (675, 105996), (726, 98550), (730, 98010), (803, 89100), (810, 88330), (825, 86724), (876, 81675), (891, 80300), (900, 79497), (990, 72270), (1089, 65700), (1095, 65340), (1100, 65043), (1188, 60225), (1210, 59130), (1314, 54450), (1350, 52998), (1452, 49275), (1460, 49005), (1485, 48180), (1606, 44550), (1620, 44165), (1650, 43362), (1782, 40150), (1815, 39420), (1825, 39204), (1971, 36300), (1980, 36135), (2025, 35332), (2178, 32850), (2190, 32670), (2409, 29700), (2420, 29565), (2475, 28908), (2628, 27225), (2700, 26499), (2970, 24090), (3025, 23652), (3212, 22275), (3267, 21900), (3285, 21780), (3300, 21681), (3564, 20075), (3630, 19710), (3650, 19602), (3942, 18150), (4015, 17820), (4050, 17666), (4356, 16425), (4380, 16335), (4455, 16060), (4818, 14850), (4950, 14454), (5445, 13140), (5475, 13068), (5913, 12100), (5940, 12045), (6050, 11826), (6534, 10950), (6570, 10890), (7227, 9900), (7260, 9855), (7300, 9801), (7425, 9636), (7884, 9075), (8030, 8910), (8100, 8833)]