148336000

素因数分解:

$2^7\times 5^3\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 376796160

約数和(自身を除く): 228460160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 73, 80, 100, 125, 127, 128, 146, 160, 200, 250, 254, 292, 320, 365, 400, 500, 508, 584, 635, 640, 730, 800, 1000, 1016, 1168, 1270, 1460, 1600, 1825, 2000, 2032, 2336, 2540, 2920, 3175, 3200, 3650, 4000, 4064, 4672, 5080, 5840, 6350, 7300, 8000, 8128, 9125, 9271, 9344, 10160, 11680, 12700, 14600, 15875, 16000, 16256, 18250, 18542, 20320, 23360, 25400, 29200, 31750, 36500, 37084, 40640, 46355, 46720, 50800, 58400, 63500, 73000, 74168, 81280, 92710, 101600, 116800, 127000, 146000, 148336, 185420, 203200, 231775, 233600, 254000, 292000, 296672, 370840, 406400, 463550, 508000, 584000, 593344, 741680, 927100, 1016000, 1158875, 1168000, 1186688, 1483360, 1854200, 2032000, 2317750, 2966720, 3708400, 4635500, 5933440, 7416800, 9271000, 14833600, 18542000, 29667200, 37084000, 74168000, 148336000]

約数ペア:

[(1, 148336000), (2, 74168000), (4, 37084000), (5, 29667200), (8, 18542000), (10, 14833600), (16, 9271000), (20, 7416800), (25, 5933440), (32, 4635500), (40, 3708400), (50, 2966720), (64, 2317750), (73, 2032000), (80, 1854200), (100, 1483360), (125, 1186688), (127, 1168000), (128, 1158875), (146, 1016000), (160, 927100), (200, 741680), (250, 593344), (254, 584000), (292, 508000), (320, 463550), (365, 406400), (400, 370840), (500, 296672), (508, 292000), (584, 254000), (635, 233600), (640, 231775), (730, 203200), (800, 185420), (1000, 148336), (1016, 146000), (1168, 127000), (1270, 116800), (1460, 101600), (1600, 92710), (1825, 81280), (2000, 74168), (2032, 73000), (2336, 63500), (2540, 58400), (2920, 50800), (3175, 46720), (3200, 46355), (3650, 40640), (4000, 37084), (4064, 36500), (4672, 31750), (5080, 29200), (5840, 25400), (6350, 23360), (7300, 20320), (8000, 18542), (8128, 18250), (9125, 16256), (9271, 16000), (9344, 15875), (10160, 14600), (11680, 12700)]