250334280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{33113}}^1$

素因数の和:33140

約数の個数: 128

約数和(自身を含む): 953683200

約数和(自身を除く): 703348920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 33113, 66226, 99339, 132452, 165565, 198678, 231791, 264904, 298017, 331130, 397356, 463582, 496695, 596034, 662260, 695373, 794712, 894051, 927164, 993390, 1158955, 1192068, 1324520, 1390746, 1490085, 1788102, 1854328, 1986780, 2086119, 2317910, 2384136, 2781492, 2980170, 3476865, 3576204, 3973560, 4172238, 4470255, 4635820, 5562984, 5960340, 6258357, 6953730, 7152408, 8344476, 8940510, 9271640, 10430595, 11920680, 12516714, 13907460, 16688952, 17881020, 20861190, 25033428, 27814920, 31291785, 35762040, 41722380, 50066856, 62583570, 83444760, 125167140, 250334280]

約数ペア:

[(1, 250334280), (2, 125167140), (3, 83444760), (4, 62583570), (5, 50066856), (6, 41722380), (7, 35762040), (8, 31291785), (9, 27814920), (10, 25033428), (12, 20861190), (14, 17881020), (15, 16688952), (18, 13907460), (20, 12516714), (21, 11920680), (24, 10430595), (27, 9271640), (28, 8940510), (30, 8344476), (35, 7152408), (36, 6953730), (40, 6258357), (42, 5960340), (45, 5562984), (54, 4635820), (56, 4470255), (60, 4172238), (63, 3973560), (70, 3576204), (72, 3476865), (84, 2980170), (90, 2781492), (105, 2384136), (108, 2317910), (120, 2086119), (126, 1986780), (135, 1854328), (140, 1788102), (168, 1490085), (180, 1390746), (189, 1324520), (210, 1192068), (216, 1158955), (252, 993390), (270, 927164), (280, 894051), (315, 794712), (360, 695373), (378, 662260), (420, 596034), (504, 496695), (540, 463582), (630, 397356), (756, 331130), (840, 298017), (945, 264904), (1080, 231791), (1260, 198678), (1512, 165565), (1890, 132452), (2520, 99339), (3780, 66226), (7560, 33113)]