23389200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 180

約数和(自身を含む): 83203380

約数和(自身を除く): 59814180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 73, 75, 80, 89, 90, 100, 120, 144, 146, 150, 178, 180, 200, 219, 225, 240, 267, 292, 300, 356, 360, 365, 400, 438, 445, 450, 534, 584, 600, 657, 712, 720, 730, 801, 876, 890, 900, 1068, 1095, 1168, 1200, 1314, 1335, 1424, 1460, 1602, 1752, 1780, 1800, 1825, 2136, 2190, 2225, 2628, 2670, 2920, 3204, 3285, 3504, 3560, 3600, 3650, 4005, 4272, 4380, 4450, 5256, 5340, 5475, 5840, 6408, 6497, 6570, 6675, 7120, 7300, 8010, 8760, 8900, 10512, 10680, 10950, 12816, 12994, 13140, 13350, 14600, 16020, 16425, 17520, 17800, 19491, 20025, 21360, 21900, 25988, 26280, 26700, 29200, 32040, 32485, 32850, 35600, 38982, 40050, 43800, 51976, 52560, 53400, 58473, 64080, 64970, 65700, 77964, 80100, 87600, 97455, 103952, 106800, 116946, 129940, 131400, 155928, 160200, 162425, 194910, 233892, 259880, 262800, 292365, 311856, 320400, 324850, 389820, 467784, 487275, 519760, 584730, 649700, 779640, 935568, 974550, 1169460, 1299400, 1461825, 1559280, 1949100, 2338920, 2598800, 2923650, 3898200, 4677840, 5847300, 7796400, 11694600, 23389200]

約数ペア:

[(1, 23389200), (2, 11694600), (3, 7796400), (4, 5847300), (5, 4677840), (6, 3898200), (8, 2923650), (9, 2598800), (10, 2338920), (12, 1949100), (15, 1559280), (16, 1461825), (18, 1299400), (20, 1169460), (24, 974550), (25, 935568), (30, 779640), (36, 649700), (40, 584730), (45, 519760), (48, 487275), (50, 467784), (60, 389820), (72, 324850), (73, 320400), (75, 311856), (80, 292365), (89, 262800), (90, 259880), (100, 233892), (120, 194910), (144, 162425), (146, 160200), (150, 155928), (178, 131400), (180, 129940), (200, 116946), (219, 106800), (225, 103952), (240, 97455), (267, 87600), (292, 80100), (300, 77964), (356, 65700), (360, 64970), (365, 64080), (400, 58473), (438, 53400), (445, 52560), (450, 51976), (534, 43800), (584, 40050), (600, 38982), (657, 35600), (712, 32850), (720, 32485), (730, 32040), (801, 29200), (876, 26700), (890, 26280), (900, 25988), (1068, 21900), (1095, 21360), (1168, 20025), (1200, 19491), (1314, 17800), (1335, 17520), (1424, 16425), (1460, 16020), (1602, 14600), (1752, 13350), (1780, 13140), (1800, 12994), (1825, 12816), (2136, 10950), (2190, 10680), (2225, 10512), (2628, 8900), (2670, 8760), (2920, 8010), (3204, 7300), (3285, 7120), (3504, 6675), (3560, 6570), (3600, 6497), (3650, 6408), (4005, 5840), (4272, 5475), (4380, 5340), (4450, 5256)]