1926600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:64

約数の個数: 144

約数和(自身を含む): 6807600

約数和(自身を除く): 4881000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 25, 26, 30, 38, 39, 40, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 104, 114, 120, 130, 150, 152, 156, 169, 190, 195, 200, 228, 247, 260, 285, 300, 312, 325, 338, 380, 390, 456, 475, 494, 507, 520, 570, 600, 650, 676, 741, 760, 780, 845, 950, 975, 988, 1014, 1140, 1235, 1300, 1352, 1425, 1482, 1560, 1690, 1900, 1950, 1976, 2028, 2280, 2470, 2535, 2600, 2850, 2964, 3211, 3380, 3705, 3800, 3900, 4056, 4225, 4940, 5070, 5700, 5928, 6175, 6422, 6760, 7410, 7800, 8450, 9633, 9880, 10140, 11400, 12350, 12675, 12844, 14820, 16055, 16900, 18525, 19266, 20280, 24700, 25350, 25688, 29640, 32110, 33800, 37050, 38532, 48165, 49400, 50700, 64220, 74100, 77064, 80275, 96330, 101400, 128440, 148200, 160550, 192660, 240825, 321100, 385320, 481650, 642200, 963300, 1926600]

約数ペア:

[(1, 1926600), (2, 963300), (3, 642200), (4, 481650), (5, 385320), (6, 321100), (8, 240825), (10, 192660), (12, 160550), (13, 148200), (15, 128440), (19, 101400), (20, 96330), (24, 80275), (25, 77064), (26, 74100), (30, 64220), (38, 50700), (39, 49400), (40, 48165), (50, 38532), (52, 37050), (57, 33800), (60, 32110), (65, 29640), (75, 25688), (76, 25350), (78, 24700), (95, 20280), (100, 19266), (104, 18525), (114, 16900), (120, 16055), (130, 14820), (150, 12844), (152, 12675), (156, 12350), (169, 11400), (190, 10140), (195, 9880), (200, 9633), (228, 8450), (247, 7800), (260, 7410), (285, 6760), (300, 6422), (312, 6175), (325, 5928), (338, 5700), (380, 5070), (390, 4940), (456, 4225), (475, 4056), (494, 3900), (507, 3800), (520, 3705), (570, 3380), (600, 3211), (650, 2964), (676, 2850), (741, 2600), (760, 2535), (780, 2470), (845, 2280), (950, 2028), (975, 1976), (988, 1950), (1014, 1900), (1140, 1690), (1235, 1560), (1300, 1482), (1352, 1425)]