343810320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10771}}^1$

素因数の和:10813

約数の個数: 160

約数和(自身を含む): 1282298880

約数和(自身を除く): 938488560

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, 10771, 15960, 21542, 31920, 32313, 43084, 53855, 64626, 75397, 86168, 107710, 129252, 150794, 161565, 172336, 204649, 215420, 226191, 258504, 301588, 323130, 376985, 409298, 430840, 452382, 517008, 603176, 613947, 646260, 753970, 818596, 861680, 904764, 1023245, 1130955, 1206352, 1227894, 1292520, 1432543, 1507940, 1637192, 1809528, 2046490, 2261910, 2455788, 2585040, 2865086, 3015880, 3069735, 3274384, 3619056, 4092980, 4297629, 4523820, 4911576, 5730172, 6031760, 6139470, 7162715, 8185960, 8595258, 9047640, 9823152, 11460344, 12278940, 14325430, 16371920, 17190516, 18095280, 21488145, 22920688, 24557880, 28650860, 34381032, 42976290, 49115760, 57301720, 68762064, 85952580, 114603440, 171905160, 343810320]

約数ペア:

[(1, 343810320), (2, 171905160), (3, 114603440), (4, 85952580), (5, 68762064), (6, 57301720), (7, 49115760), (8, 42976290), (10, 34381032), (12, 28650860), (14, 24557880), (15, 22920688), (16, 21488145), (19, 18095280), (20, 17190516), (21, 16371920), (24, 14325430), (28, 12278940), (30, 11460344), (35, 9823152), (38, 9047640), (40, 8595258), (42, 8185960), (48, 7162715), (56, 6139470), (57, 6031760), (60, 5730172), (70, 4911576), (76, 4523820), (80, 4297629), (84, 4092980), (95, 3619056), (105, 3274384), (112, 3069735), (114, 3015880), (120, 2865086), (133, 2585040), (140, 2455788), (152, 2261910), (168, 2046490), (190, 1809528), (210, 1637192), (228, 1507940), (240, 1432543), (266, 1292520), (280, 1227894), (285, 1206352), (304, 1130955), (336, 1023245), (380, 904764), (399, 861680), (420, 818596), (456, 753970), (532, 646260), (560, 613947), (570, 603176), (665, 517008), (760, 452382), (798, 430840), (840, 409298), (912, 376985), (1064, 323130), (1140, 301588), (1330, 258504), (1520, 226191), (1596, 215420), (1680, 204649), (1995, 172336), (2128, 161565), (2280, 150794), (2660, 129252), (3192, 107710), (3990, 86168), (4560, 75397), (5320, 64626), (6384, 53855), (7980, 43084), (10640, 32313), (10771, 31920), (15960, 21542)]