474937680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14879}}^1$

素因数の和:14921

約数の個数: 160

約数和(自身を含む): 1771315200

約数和(自身を除く): 1296377520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 14879, 15960, 29758, 31920, 44637, 59516, 74395, 89274, 104153, 119032, 148790, 178548, 208306, 223185, 238064, 282701, 297580, 312459, 357096, 416612, 446370, 520765, 565402, 595160, 624918, 714192, 833224, 848103, 892740, 1041530, 1130804, 1190320, 1249836, 1413505, 1562295, 1666448, 1696206, 1785480, 1978907, 2083060, 2261608, 2499672, 2827010, 3124590, 3392412, 3570960, 3957814, 4166120, 4240515, 4523216, 4999344, 5654020, 5936721, 6249180, 6784824, 7915628, 8332240, 8481030, 9894535, 11308040, 11873442, 12498360, 13569648, 15831256, 16962060, 19789070, 22616080, 23746884, 24996720, 29683605, 31662512, 33924120, 39578140, 47493768, 59367210, 67848240, 79156280, 94987536, 118734420, 158312560, 237468840, 474937680]

約数ペア:

[(1, 474937680), (2, 237468840), (3, 158312560), (4, 118734420), (5, 94987536), (6, 79156280), (7, 67848240), (8, 59367210), (10, 47493768), (12, 39578140), (14, 33924120), (15, 31662512), (16, 29683605), (19, 24996720), (20, 23746884), (21, 22616080), (24, 19789070), (28, 16962060), (30, 15831256), (35, 13569648), (38, 12498360), (40, 11873442), (42, 11308040), (48, 9894535), (56, 8481030), (57, 8332240), (60, 7915628), (70, 6784824), (76, 6249180), (80, 5936721), (84, 5654020), (95, 4999344), (105, 4523216), (112, 4240515), (114, 4166120), (120, 3957814), (133, 3570960), (140, 3392412), (152, 3124590), (168, 2827010), (190, 2499672), (210, 2261608), (228, 2083060), (240, 1978907), (266, 1785480), (280, 1696206), (285, 1666448), (304, 1562295), (336, 1413505), (380, 1249836), (399, 1190320), (420, 1130804), (456, 1041530), (532, 892740), (560, 848103), (570, 833224), (665, 714192), (760, 624918), (798, 595160), (840, 565402), (912, 520765), (1064, 446370), (1140, 416612), (1330, 357096), (1520, 312459), (1596, 297580), (1680, 282701), (1995, 238064), (2128, 223185), (2280, 208306), (2660, 178548), (3192, 148790), (3990, 119032), (4560, 104153), (5320, 89274), (6384, 74395), (7980, 59516), (10640, 44637), (14879, 31920), (15960, 29758)]