227526900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:438

約数の個数: 144

約数和(自身を含む): 699955200

約数和(自身を除く): 472428300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 179, 190, 223, 228, 285, 300, 358, 380, 446, 475, 537, 570, 669, 716, 892, 895, 950, 1074, 1115, 1140, 1338, 1425, 1790, 1900, 2148, 2230, 2676, 2685, 2850, 3345, 3401, 3580, 4237, 4460, 4475, 5370, 5575, 5700, 6690, 6802, 8474, 8950, 10203, 10740, 11150, 12711, 13380, 13425, 13604, 16725, 16948, 17005, 17900, 20406, 21185, 22300, 25422, 26850, 33450, 34010, 39917, 40812, 42370, 50844, 51015, 53700, 63555, 66900, 68020, 79834, 84740, 85025, 102030, 105925, 119751, 127110, 159668, 170050, 199585, 204060, 211850, 239502, 254220, 255075, 317775, 340100, 399170, 423700, 479004, 510150, 598755, 635550, 758423, 798340, 997925, 1020300, 1197510, 1271100, 1516846, 1995850, 2275269, 2395020, 2993775, 3033692, 3792115, 3991700, 4550538, 5987550, 7584230, 9101076, 11376345, 11975100, 15168460, 18960575, 22752690, 37921150, 45505380, 56881725, 75842300, 113763450, 227526900]

約数ペア:

[(1, 227526900), (2, 113763450), (3, 75842300), (4, 56881725), (5, 45505380), (6, 37921150), (10, 22752690), (12, 18960575), (15, 15168460), (19, 11975100), (20, 11376345), (25, 9101076), (30, 7584230), (38, 5987550), (50, 4550538), (57, 3991700), (60, 3792115), (75, 3033692), (76, 2993775), (95, 2395020), (100, 2275269), (114, 1995850), (150, 1516846), (179, 1271100), (190, 1197510), (223, 1020300), (228, 997925), (285, 798340), (300, 758423), (358, 635550), (380, 598755), (446, 510150), (475, 479004), (537, 423700), (570, 399170), (669, 340100), (716, 317775), (892, 255075), (895, 254220), (950, 239502), (1074, 211850), (1115, 204060), (1140, 199585), (1338, 170050), (1425, 159668), (1790, 127110), (1900, 119751), (2148, 105925), (2230, 102030), (2676, 85025), (2685, 84740), (2850, 79834), (3345, 68020), (3401, 66900), (3580, 63555), (4237, 53700), (4460, 51015), (4475, 50844), (5370, 42370), (5575, 40812), (5700, 39917), (6690, 34010), (6802, 33450), (8474, 26850), (8950, 25422), (10203, 22300), (10740, 21185), (11150, 20406), (12711, 17900), (13380, 17005), (13425, 16948), (13604, 16725)]