57147300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:267

約数の個数: 216

約数和(自身を含む): 210153216

約数和(自身を除く): 153005916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 47, 50, 60, 63, 70, 75, 84, 90, 94, 100, 105, 126, 140, 141, 150, 175, 180, 188, 193, 210, 225, 235, 252, 282, 300, 315, 329, 350, 386, 420, 423, 450, 470, 525, 564, 579, 630, 658, 700, 705, 772, 846, 900, 940, 965, 987, 1050, 1158, 1175, 1260, 1316, 1351, 1410, 1575, 1645, 1692, 1737, 1930, 1974, 2100, 2115, 2316, 2350, 2702, 2820, 2895, 2961, 3150, 3290, 3474, 3525, 3860, 3948, 4053, 4230, 4700, 4825, 4935, 5404, 5790, 5922, 6300, 6580, 6755, 6948, 7050, 8106, 8225, 8460, 8685, 9071, 9650, 9870, 10575, 11580, 11844, 12159, 13510, 14100, 14475, 14805, 16212, 16450, 17370, 18142, 19300, 19740, 20265, 21150, 24318, 24675, 27020, 27213, 28950, 29610, 32900, 33775, 34740, 36284, 40530, 42300, 43425, 45355, 48636, 49350, 54426, 57900, 59220, 60795, 63497, 67550, 74025, 81060, 81639, 86850, 90710, 98700, 101325, 108852, 121590, 126994, 135100, 136065, 148050, 163278, 173700, 181420, 190491, 202650, 226775, 243180, 253988, 272130, 296100, 303975, 317485, 326556, 380982, 405300, 408195, 453550, 544260, 571473, 607950, 634970, 680325, 761964, 816390, 907100, 952455, 1142946, 1215900, 1269940, 1360650, 1587425, 1632780, 1904910, 2040975, 2285892, 2721300, 2857365, 3174850, 3809820, 4081950, 4762275, 5714730, 6349700, 8163900, 9524550, 11429460, 14286825, 19049100, 28573650, 57147300]

約数ペア:

[(1, 57147300), (2, 28573650), (3, 19049100), (4, 14286825), (5, 11429460), (6, 9524550), (7, 8163900), (9, 6349700), (10, 5714730), (12, 4762275), (14, 4081950), (15, 3809820), (18, 3174850), (20, 2857365), (21, 2721300), (25, 2285892), (28, 2040975), (30, 1904910), (35, 1632780), (36, 1587425), (42, 1360650), (45, 1269940), (47, 1215900), (50, 1142946), (60, 952455), (63, 907100), (70, 816390), (75, 761964), (84, 680325), (90, 634970), (94, 607950), (100, 571473), (105, 544260), (126, 453550), (140, 408195), (141, 405300), (150, 380982), (175, 326556), (180, 317485), (188, 303975), (193, 296100), (210, 272130), (225, 253988), (235, 243180), (252, 226775), (282, 202650), (300, 190491), (315, 181420), (329, 173700), (350, 163278), (386, 148050), (420, 136065), (423, 135100), (450, 126994), (470, 121590), (525, 108852), (564, 101325), (579, 98700), (630, 90710), (658, 86850), (700, 81639), (705, 81060), (772, 74025), (846, 67550), (900, 63497), (940, 60795), (965, 59220), (987, 57900), (1050, 54426), (1158, 49350), (1175, 48636), (1260, 45355), (1316, 43425), (1351, 42300), (1410, 40530), (1575, 36284), (1645, 34740), (1692, 33775), (1737, 32900), (1930, 29610), (1974, 28950), (2100, 27213), (2115, 27020), (2316, 24675), (2350, 24318), (2702, 21150), (2820, 20265), (2895, 19740), (2961, 19300), (3150, 18142), (3290, 17370), (3474, 16450), (3525, 16212), (3860, 14805), (3948, 14475), (4053, 14100), (4230, 13510), (4700, 12159), (4825, 11844), (4935, 11580), (5404, 10575), (5790, 9870), (5922, 9650), (6300, 9071), (6580, 8685), (6755, 8460), (6948, 8225), (7050, 8106)]