164643360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2579}}^1$

素因数の和:2623

約数の個数: 192

約数和(自身を含む): 624153600

約数和(自身を除く): 459510240

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, 2579, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5158, 5320, 6384, 7737, 7980, 9120, 10316, 10640, 12768, 12895, 15474, 15960, 18053, 20632, 21280, 25790, 30948, 31920, 36106, 38685, 41264, 49001, 51580, 54159, 61896, 63840, 72212, 77370, 82528, 90265, 98002, 103160, 108318, 123792, 144424, 147003, 154740, 180530, 196004, 206320, 216636, 245005, 247584, 270795, 288848, 294006, 309480, 343007, 361060, 392008, 412640, 433272, 490010, 541590, 577696, 588012, 618960, 686014, 722120, 735015, 784016, 866544, 980020, 1029021, 1083180, 1176024, 1237920, 1372028, 1444240, 1470030, 1568032, 1715035, 1733088, 1960040, 2058042, 2166360, 2352048, 2744056, 2888480, 2940060, 3430070, 3920080, 4116084, 4332720, 4704096, 5145105, 5488112, 5880120, 6860140, 7840160, 8232168, 8665440, 10290210, 10976224, 11760240, 13720280, 16464336, 20580420, 23520480, 27440560, 32928672, 41160840, 54881120, 82321680, 164643360]

約数ペア:

[(1, 164643360), (2, 82321680), (3, 54881120), (4, 41160840), (5, 32928672), (6, 27440560), (7, 23520480), (8, 20580420), (10, 16464336), (12, 13720280), (14, 11760240), (15, 10976224), (16, 10290210), (19, 8665440), (20, 8232168), (21, 7840160), (24, 6860140), (28, 5880120), (30, 5488112), (32, 5145105), (35, 4704096), (38, 4332720), (40, 4116084), (42, 3920080), (48, 3430070), (56, 2940060), (57, 2888480), (60, 2744056), (70, 2352048), (76, 2166360), (80, 2058042), (84, 1960040), (95, 1733088), (96, 1715035), (105, 1568032), (112, 1470030), (114, 1444240), (120, 1372028), (133, 1237920), (140, 1176024), (152, 1083180), (160, 1029021), (168, 980020), (190, 866544), (210, 784016), (224, 735015), (228, 722120), (240, 686014), (266, 618960), (280, 588012), (285, 577696), (304, 541590), (336, 490010), (380, 433272), (399, 412640), (420, 392008), (456, 361060), (480, 343007), (532, 309480), (560, 294006), (570, 288848), (608, 270795), (665, 247584), (672, 245005), (760, 216636), (798, 206320), (840, 196004), (912, 180530), (1064, 154740), (1120, 147003), (1140, 144424), (1330, 123792), (1520, 108318), (1596, 103160), (1680, 98002), (1824, 90265), (1995, 82528), (2128, 77370), (2280, 72212), (2579, 63840), (2660, 61896), (3040, 54159), (3192, 51580), (3360, 49001), (3990, 41264), (4256, 38685), (4560, 36106), (5158, 31920), (5320, 30948), (6384, 25790), (7737, 21280), (7980, 20632), (9120, 18053), (10316, 15960), (10640, 15474), (12768, 12895)]