612102400

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1097

約数の個数: 216

約数和(自身を含む): 1866449984

約数和(自身を除く): 1254347584

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 175, 182, 200, 208, 224, 256, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 520, 560, 640, 650, 700, 728, 800, 832, 896, 910, 1040, 1051, 1120, 1280, 1300, 1400, 1456, 1600, 1664, 1792, 1820, 2080, 2102, 2240, 2275, 2600, 2800, 2912, 3200, 3328, 3640, 4160, 4204, 4480, 4550, 5200, 5255, 5600, 5824, 6400, 7280, 7357, 8320, 8408, 8960, 9100, 10400, 10510, 11200, 11648, 13663, 14560, 14714, 16640, 16816, 18200, 20800, 21020, 22400, 23296, 26275, 27326, 29120, 29428, 33632, 36400, 36785, 41600, 42040, 44800, 52550, 54652, 58240, 58856, 67264, 68315, 72800, 73570, 83200, 84080, 95641, 105100, 109304, 116480, 117712, 134528, 136630, 145600, 147140, 168160, 183925, 191282, 210200, 218608, 235424, 269056, 273260, 291200, 294280, 336320, 341575, 367850, 382564, 420400, 437216, 470848, 478205, 546520, 582400, 588560, 672640, 683150, 735700, 765128, 840800, 874432, 941696, 956410, 1093040, 1177120, 1345280, 1366300, 1471400, 1530256, 1681600, 1748864, 1883392, 1912820, 2186080, 2354240, 2391025, 2732600, 2942800, 3060512, 3363200, 3497728, 3825640, 4372160, 4708480, 4782050, 5465200, 5885600, 6121024, 6726400, 7651280, 8744320, 9416960, 9564100, 10930400, 11771200, 12242048, 15302560, 17488640, 19128200, 21860800, 23542400, 24484096, 30605120, 38256400, 43721600, 47084800, 61210240, 76512800, 87443200, 122420480, 153025600, 306051200, 612102400]

約数ペア:

[(1, 612102400), (2, 306051200), (4, 153025600), (5, 122420480), (7, 87443200), (8, 76512800), (10, 61210240), (13, 47084800), (14, 43721600), (16, 38256400), (20, 30605120), (25, 24484096), (26, 23542400), (28, 21860800), (32, 19128200), (35, 17488640), (40, 15302560), (50, 12242048), (52, 11771200), (56, 10930400), (64, 9564100), (65, 9416960), (70, 8744320), (80, 7651280), (91, 6726400), (100, 6121024), (104, 5885600), (112, 5465200), (128, 4782050), (130, 4708480), (140, 4372160), (160, 3825640), (175, 3497728), (182, 3363200), (200, 3060512), (208, 2942800), (224, 2732600), (256, 2391025), (260, 2354240), (280, 2186080), (320, 1912820), (325, 1883392), (350, 1748864), (364, 1681600), (400, 1530256), (416, 1471400), (448, 1366300), (455, 1345280), (520, 1177120), (560, 1093040), (640, 956410), (650, 941696), (700, 874432), (728, 840800), (800, 765128), (832, 735700), (896, 683150), (910, 672640), (1040, 588560), (1051, 582400), (1120, 546520), (1280, 478205), (1300, 470848), (1400, 437216), (1456, 420400), (1600, 382564), (1664, 367850), (1792, 341575), (1820, 336320), (2080, 294280), (2102, 291200), (2240, 273260), (2275, 269056), (2600, 235424), (2800, 218608), (2912, 210200), (3200, 191282), (3328, 183925), (3640, 168160), (4160, 147140), (4204, 145600), (4480, 136630), (4550, 134528), (5200, 117712), (5255, 116480), (5600, 109304), (5824, 105100), (6400, 95641), (7280, 84080), (7357, 83200), (8320, 73570), (8408, 72800), (8960, 68315), (9100, 67264), (10400, 58856), (10510, 58240), (11200, 54652), (11648, 52550), (13663, 44800), (14560, 42040), (14714, 41600), (16640, 36785), (16816, 36400), (18200, 33632), (20800, 29428), (21020, 29120), (22400, 27326), (23296, 26275)]