296825880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1277}}^1$

素因数の和:1453

約数の個数: 128

約数和(自身を含む): 966168000

約数和(自身を除く): 669342120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 149, 156, 195, 260, 298, 312, 390, 447, 520, 596, 745, 780, 894, 1192, 1277, 1490, 1560, 1788, 1937, 2235, 2554, 2980, 3576, 3831, 3874, 4470, 5108, 5811, 5960, 6385, 7662, 7748, 8940, 9685, 10216, 11622, 12770, 15324, 15496, 16601, 17880, 19155, 19370, 23244, 25540, 29055, 30648, 33202, 38310, 38740, 46488, 49803, 51080, 58110, 66404, 76620, 77480, 83005, 99606, 116220, 132808, 153240, 166010, 190273, 199212, 232440, 249015, 332020, 380546, 398424, 498030, 570819, 664040, 761092, 951365, 996060, 1141638, 1522184, 1902730, 1992120, 2283276, 2473549, 2854095, 3805460, 4566552, 4947098, 5708190, 7420647, 7610920, 9894196, 11416380, 12367745, 14841294, 19788392, 22832760, 24735490, 29682588, 37103235, 49470980, 59365176, 74206470, 98941960, 148412940, 296825880]

約数ペア:

[(1, 296825880), (2, 148412940), (3, 98941960), (4, 74206470), (5, 59365176), (6, 49470980), (8, 37103235), (10, 29682588), (12, 24735490), (13, 22832760), (15, 19788392), (20, 14841294), (24, 12367745), (26, 11416380), (30, 9894196), (39, 7610920), (40, 7420647), (52, 5708190), (60, 4947098), (65, 4566552), (78, 3805460), (104, 2854095), (120, 2473549), (130, 2283276), (149, 1992120), (156, 1902730), (195, 1522184), (260, 1141638), (298, 996060), (312, 951365), (390, 761092), (447, 664040), (520, 570819), (596, 498030), (745, 398424), (780, 380546), (894, 332020), (1192, 249015), (1277, 232440), (1490, 199212), (1560, 190273), (1788, 166010), (1937, 153240), (2235, 132808), (2554, 116220), (2980, 99606), (3576, 83005), (3831, 77480), (3874, 76620), (4470, 66404), (5108, 58110), (5811, 51080), (5960, 49803), (6385, 46488), (7662, 38740), (7748, 38310), (8940, 33202), (9685, 30648), (10216, 29055), (11622, 25540), (12770, 23244), (15324, 19370), (15496, 19155), (16601, 17880)]