345948960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5419}}^1$

素因数の和:5463

約数の個数: 192

約数和(自身を含む): 1311206400

約数和(自身を除く): 965257440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 5419, 6384, 7980, 9120, 10640, 10838, 12768, 15960, 16257, 21280, 21676, 27095, 31920, 32514, 37933, 43352, 54190, 63840, 65028, 75866, 81285, 86704, 102961, 108380, 113799, 130056, 151732, 162570, 173408, 189665, 205922, 216760, 227598, 260112, 303464, 308883, 325140, 379330, 411844, 433520, 455196, 514805, 520224, 568995, 606928, 617766, 650280, 720727, 758660, 823688, 867040, 910392, 1029610, 1137990, 1213856, 1235532, 1300560, 1441454, 1517320, 1544415, 1647376, 1820784, 2059220, 2162181, 2275980, 2471064, 2601120, 2882908, 3034640, 3088830, 3294752, 3603635, 3641568, 4118440, 4324362, 4551960, 4942128, 5765816, 6069280, 6177660, 7207270, 8236880, 8648724, 9103920, 9884256, 10810905, 11531632, 12355320, 14414540, 16473760, 17297448, 18207840, 21621810, 23063264, 24710640, 28829080, 34594896, 43243620, 49421280, 57658160, 69189792, 86487240, 115316320, 172974480, 345948960]

約数ペア:

[(1, 345948960), (2, 172974480), (3, 115316320), (4, 86487240), (5, 69189792), (6, 57658160), (7, 49421280), (8, 43243620), (10, 34594896), (12, 28829080), (14, 24710640), (15, 23063264), (16, 21621810), (19, 18207840), (20, 17297448), (21, 16473760), (24, 14414540), (28, 12355320), (30, 11531632), (32, 10810905), (35, 9884256), (38, 9103920), (40, 8648724), (42, 8236880), (48, 7207270), (56, 6177660), (57, 6069280), (60, 5765816), (70, 4942128), (76, 4551960), (80, 4324362), (84, 4118440), (95, 3641568), (96, 3603635), (105, 3294752), (112, 3088830), (114, 3034640), (120, 2882908), (133, 2601120), (140, 2471064), (152, 2275980), (160, 2162181), (168, 2059220), (190, 1820784), (210, 1647376), (224, 1544415), (228, 1517320), (240, 1441454), (266, 1300560), (280, 1235532), (285, 1213856), (304, 1137990), (336, 1029610), (380, 910392), (399, 867040), (420, 823688), (456, 758660), (480, 720727), (532, 650280), (560, 617766), (570, 606928), (608, 568995), (665, 520224), (672, 514805), (760, 455196), (798, 433520), (840, 411844), (912, 379330), (1064, 325140), (1120, 308883), (1140, 303464), (1330, 260112), (1520, 227598), (1596, 216760), (1680, 205922), (1824, 189665), (1995, 173408), (2128, 162570), (2280, 151732), (2660, 130056), (3040, 113799), (3192, 108380), (3360, 102961), (3990, 86704), (4256, 81285), (4560, 75866), (5320, 65028), (5419, 63840), (6384, 54190), (7980, 43352), (9120, 37933), (10640, 32514), (10838, 31920), (12768, 27095), (15960, 21676), (16257, 21280)]