226601700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:726

約数の個数: 144

約数和(自身を含む): 714537600

約数和(自身を除く): 487935900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 97, 100, 130, 150, 156, 194, 195, 260, 291, 300, 325, 388, 390, 485, 582, 599, 650, 780, 970, 975, 1164, 1198, 1261, 1300, 1455, 1797, 1940, 1950, 2396, 2425, 2522, 2910, 2995, 3594, 3783, 3900, 4850, 5044, 5820, 5990, 6305, 7188, 7275, 7566, 7787, 8985, 9700, 11980, 12610, 14550, 14975, 15132, 15574, 17970, 18915, 23361, 25220, 29100, 29950, 31148, 31525, 35940, 37830, 38935, 44925, 46722, 58103, 59900, 63050, 75660, 77870, 89850, 93444, 94575, 116206, 116805, 126100, 155740, 174309, 179700, 189150, 194675, 232412, 233610, 290515, 348618, 378300, 389350, 467220, 581030, 584025, 697236, 755339, 778700, 871545, 1162060, 1168050, 1452575, 1510678, 1743090, 2266017, 2336100, 2905150, 3021356, 3486180, 3776695, 4357725, 4532034, 5810300, 7553390, 8715450, 9064068, 11330085, 15106780, 17430900, 18883475, 22660170, 37766950, 45320340, 56650425, 75533900, 113300850, 226601700]

約数ペア:

[(1, 226601700), (2, 113300850), (3, 75533900), (4, 56650425), (5, 45320340), (6, 37766950), (10, 22660170), (12, 18883475), (13, 17430900), (15, 15106780), (20, 11330085), (25, 9064068), (26, 8715450), (30, 7553390), (39, 5810300), (50, 4532034), (52, 4357725), (60, 3776695), (65, 3486180), (75, 3021356), (78, 2905150), (97, 2336100), (100, 2266017), (130, 1743090), (150, 1510678), (156, 1452575), (194, 1168050), (195, 1162060), (260, 871545), (291, 778700), (300, 755339), (325, 697236), (388, 584025), (390, 581030), (485, 467220), (582, 389350), (599, 378300), (650, 348618), (780, 290515), (970, 233610), (975, 232412), (1164, 194675), (1198, 189150), (1261, 179700), (1300, 174309), (1455, 155740), (1797, 126100), (1940, 116805), (1950, 116206), (2396, 94575), (2425, 93444), (2522, 89850), (2910, 77870), (2995, 75660), (3594, 63050), (3783, 59900), (3900, 58103), (4850, 46722), (5044, 44925), (5820, 38935), (5990, 37830), (6305, 35940), (7188, 31525), (7275, 31148), (7566, 29950), (7787, 29100), (8985, 25220), (9700, 23361), (11980, 18915), (12610, 17970), (14550, 15574), (14975, 15132)]