83228400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:464

約数の個数: 180

約数和(自身を含む): 294335080

約数和(自身を除く): 211106680

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, 61, 72, 75, 80, 90, 100, 120, 122, 144, 150, 180, 183, 200, 225, 240, 244, 300, 305, 360, 366, 379, 400, 450, 488, 549, 600, 610, 720, 732, 758, 900, 915, 976, 1098, 1137, 1200, 1220, 1464, 1516, 1525, 1800, 1830, 1895, 2196, 2274, 2440, 2745, 2928, 3032, 3050, 3411, 3600, 3660, 3790, 4392, 4548, 4575, 4880, 5490, 5685, 6064, 6100, 6822, 7320, 7580, 8784, 9096, 9150, 9475, 10980, 11370, 12200, 13644, 13725, 14640, 15160, 17055, 18192, 18300, 18950, 21960, 22740, 23119, 24400, 27288, 27450, 28425, 30320, 34110, 36600, 37900, 43920, 45480, 46238, 54576, 54900, 56850, 68220, 69357, 73200, 75800, 85275, 90960, 92476, 109800, 113700, 115595, 136440, 138714, 151600, 170550, 184952, 208071, 219600, 227400, 231190, 272880, 277428, 341100, 346785, 369904, 416142, 454800, 462380, 554856, 577975, 682200, 693570, 832284, 924760, 1040355, 1109712, 1155950, 1364400, 1387140, 1664568, 1733925, 1849520, 2080710, 2311900, 2774280, 3329136, 3467850, 4161420, 4623800, 5201775, 5548560, 6935700, 8322840, 9247600, 10403550, 13871400, 16645680, 20807100, 27742800, 41614200, 83228400]

約数ペア:

[(1, 83228400), (2, 41614200), (3, 27742800), (4, 20807100), (5, 16645680), (6, 13871400), (8, 10403550), (9, 9247600), (10, 8322840), (12, 6935700), (15, 5548560), (16, 5201775), (18, 4623800), (20, 4161420), (24, 3467850), (25, 3329136), (30, 2774280), (36, 2311900), (40, 2080710), (45, 1849520), (48, 1733925), (50, 1664568), (60, 1387140), (61, 1364400), (72, 1155950), (75, 1109712), (80, 1040355), (90, 924760), (100, 832284), (120, 693570), (122, 682200), (144, 577975), (150, 554856), (180, 462380), (183, 454800), (200, 416142), (225, 369904), (240, 346785), (244, 341100), (300, 277428), (305, 272880), (360, 231190), (366, 227400), (379, 219600), (400, 208071), (450, 184952), (488, 170550), (549, 151600), (600, 138714), (610, 136440), (720, 115595), (732, 113700), (758, 109800), (900, 92476), (915, 90960), (976, 85275), (1098, 75800), (1137, 73200), (1200, 69357), (1220, 68220), (1464, 56850), (1516, 54900), (1525, 54576), (1800, 46238), (1830, 45480), (1895, 43920), (2196, 37900), (2274, 36600), (2440, 34110), (2745, 30320), (2928, 28425), (3032, 27450), (3050, 27288), (3411, 24400), (3600, 23119), (3660, 22740), (3790, 21960), (4392, 18950), (4548, 18300), (4575, 18192), (4880, 17055), (5490, 15160), (5685, 14640), (6064, 13725), (6100, 13644), (6822, 12200), (7320, 11370), (7580, 10980), (8784, 9475), (9096, 9150)]