98969100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 306230400

約数和(自身を除く): 207261300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 97, 100, 114, 150, 179, 190, 194, 228, 285, 291, 300, 358, 380, 388, 475, 485, 537, 570, 582, 716, 895, 950, 970, 1074, 1140, 1164, 1425, 1455, 1790, 1843, 1900, 1940, 2148, 2425, 2685, 2850, 2910, 3401, 3580, 3686, 4475, 4850, 5370, 5529, 5700, 5820, 6802, 7275, 7372, 8950, 9215, 9700, 10203, 10740, 11058, 13425, 13604, 14550, 17005, 17363, 17900, 18430, 20406, 22116, 26850, 27645, 29100, 34010, 34726, 36860, 40812, 46075, 51015, 52089, 53700, 55290, 68020, 69452, 85025, 86815, 92150, 102030, 104178, 110580, 138225, 170050, 173630, 184300, 204060, 208356, 255075, 260445, 276450, 329897, 340100, 347260, 434075, 510150, 520890, 552900, 659794, 868150, 989691, 1020300, 1041780, 1302225, 1319588, 1649485, 1736300, 1979382, 2604450, 3298970, 3958764, 4948455, 5208900, 6597940, 8247425, 9896910, 16494850, 19793820, 24742275, 32989700, 49484550, 98969100]

約数ペア:

[(1, 98969100), (2, 49484550), (3, 32989700), (4, 24742275), (5, 19793820), (6, 16494850), (10, 9896910), (12, 8247425), (15, 6597940), (19, 5208900), (20, 4948455), (25, 3958764), (30, 3298970), (38, 2604450), (50, 1979382), (57, 1736300), (60, 1649485), (75, 1319588), (76, 1302225), (95, 1041780), (97, 1020300), (100, 989691), (114, 868150), (150, 659794), (179, 552900), (190, 520890), (194, 510150), (228, 434075), (285, 347260), (291, 340100), (300, 329897), (358, 276450), (380, 260445), (388, 255075), (475, 208356), (485, 204060), (537, 184300), (570, 173630), (582, 170050), (716, 138225), (895, 110580), (950, 104178), (970, 102030), (1074, 92150), (1140, 86815), (1164, 85025), (1425, 69452), (1455, 68020), (1790, 55290), (1843, 53700), (1900, 52089), (1940, 51015), (2148, 46075), (2425, 40812), (2685, 36860), (2850, 34726), (2910, 34010), (3401, 29100), (3580, 27645), (3686, 26850), (4475, 22116), (4850, 20406), (5370, 18430), (5529, 17900), (5700, 17363), (5820, 17005), (6802, 14550), (7275, 13604), (7372, 13425), (8950, 11058), (9215, 10740), (9700, 10203)]