23888946360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{499}}^1\times {\mathrm{1789}}^1$

素因数の和:2525

約数の個数: 128

約数和(自身を含む): 72172800000

約数和(自身を除く): 48283853640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 499, 669, 892, 998, 1115, 1338, 1497, 1784, 1789, 1996, 2230, 2495, 2676, 2994, 3345, 3578, 3992, 4460, 4990, 5352, 5367, 5988, 6690, 7156, 7485, 8920, 8945, 9980, 10734, 11976, 13380, 14312, 14970, 17890, 19960, 21468, 26760, 26835, 29940, 35780, 42936, 53670, 59880, 71560, 107340, 111277, 214680, 222554, 333831, 398947, 445108, 556385, 667662, 797894, 890216, 892711, 1112770, 1196841, 1335324, 1595788, 1669155, 1785422, 1994735, 2225540, 2393682, 2670648, 2678133, 3191576, 3338310, 3570844, 3989470, 4451080, 4463555, 4787364, 5356266, 5984205, 6676620, 7141688, 7978940, 8927110, 9574728, 10712532, 11968410, 13353240, 13390665, 15957880, 17854220, 21425064, 23936820, 26781330, 35708440, 47873640, 53562660, 107125320, 199074553, 398149106, 597223659, 796298212, 995372765, 1194447318, 1592596424, 1990745530, 2388894636, 2986118295, 3981491060, 4777789272, 5972236590, 7962982120, 11944473180, 23888946360]

約数ペア:

[(1, 23888946360), (2, 11944473180), (3, 7962982120), (4, 5972236590), (5, 4777789272), (6, 3981491060), (8, 2986118295), (10, 2388894636), (12, 1990745530), (15, 1592596424), (20, 1194447318), (24, 995372765), (30, 796298212), (40, 597223659), (60, 398149106), (120, 199074553), (223, 107125320), (446, 53562660), (499, 47873640), (669, 35708440), (892, 26781330), (998, 23936820), (1115, 21425064), (1338, 17854220), (1497, 15957880), (1784, 13390665), (1789, 13353240), (1996, 11968410), (2230, 10712532), (2495, 9574728), (2676, 8927110), (2994, 7978940), (3345, 7141688), (3578, 6676620), (3992, 5984205), (4460, 5356266), (4990, 4787364), (5352, 4463555), (5367, 4451080), (5988, 3989470), (6690, 3570844), (7156, 3338310), (7485, 3191576), (8920, 2678133), (8945, 2670648), (9980, 2393682), (10734, 2225540), (11976, 1994735), (13380, 1785422), (14312, 1669155), (14970, 1595788), (17890, 1335324), (19960, 1196841), (21468, 1112770), (26760, 892711), (26835, 890216), (29940, 797894), (35780, 667662), (42936, 556385), (53670, 445108), (59880, 398947), (71560, 333831), (107340, 222554), (111277, 214680)]