248347200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1725

約数の個数: 168

約数和(自身を含む): 841573120

約数和(自身を除く): 593225920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 192, 200, 240, 248, 300, 310, 320, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 960, 992, 1200, 1240, 1488, 1550, 1600, 1669, 1860, 1984, 2325, 2400, 2480, 2976, 3100, 3338, 3720, 4650, 4800, 4960, 5007, 5952, 6200, 6676, 7440, 8345, 9300, 9920, 10014, 12400, 13352, 14880, 16690, 18600, 20028, 24800, 25035, 26704, 29760, 33380, 37200, 40056, 41725, 49600, 50070, 51739, 53408, 66760, 74400, 80112, 83450, 100140, 103478, 106816, 125175, 133520, 148800, 155217, 160224, 166900, 200280, 206956, 250350, 258695, 267040, 310434, 320448, 333800, 400560, 413912, 500700, 517390, 534080, 620868, 667600, 776085, 801120, 827824, 1001400, 1034780, 1241736, 1293475, 1335200, 1552170, 1602240, 1655648, 2002800, 2069560, 2483472, 2586950, 2670400, 3104340, 3311296, 3880425, 4005600, 4139120, 4966944, 5173900, 6208680, 7760850, 8011200, 8278240, 9933888, 10347800, 12417360, 15521700, 16556480, 20695600, 24834720, 31043400, 41391200, 49669440, 62086800, 82782400, 124173600, 248347200]

約数ペア:

[(1, 248347200), (2, 124173600), (3, 82782400), (4, 62086800), (5, 49669440), (6, 41391200), (8, 31043400), (10, 24834720), (12, 20695600), (15, 16556480), (16, 15521700), (20, 12417360), (24, 10347800), (25, 9933888), (30, 8278240), (31, 8011200), (32, 7760850), (40, 6208680), (48, 5173900), (50, 4966944), (60, 4139120), (62, 4005600), (64, 3880425), (75, 3311296), (80, 3104340), (93, 2670400), (96, 2586950), (100, 2483472), (120, 2069560), (124, 2002800), (150, 1655648), (155, 1602240), (160, 1552170), (186, 1335200), (192, 1293475), (200, 1241736), (240, 1034780), (248, 1001400), (300, 827824), (310, 801120), (320, 776085), (372, 667600), (400, 620868), (465, 534080), (480, 517390), (496, 500700), (600, 413912), (620, 400560), (744, 333800), (775, 320448), (800, 310434), (930, 267040), (960, 258695), (992, 250350), (1200, 206956), (1240, 200280), (1488, 166900), (1550, 160224), (1600, 155217), (1669, 148800), (1860, 133520), (1984, 125175), (2325, 106816), (2400, 103478), (2480, 100140), (2976, 83450), (3100, 80112), (3338, 74400), (3720, 66760), (4650, 53408), (4800, 51739), (4960, 50070), (5007, 49600), (5952, 41725), (6200, 40056), (6676, 37200), (7440, 33380), (8345, 29760), (9300, 26704), (9920, 25035), (10014, 24800), (12400, 20028), (13352, 18600), (14880, 16690)]