329286720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2579}}^1$

素因数の和:2625

約数の個数: 224

約数和(自身を含む): 1258214400

約数和(自身を除く): 928927680

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, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2579, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4560, 5158, 5320, 6080, 6384, 6720, 7737, 7980, 8512, 9120, 10316, 10640, 12768, 12895, 15474, 15960, 18053, 18240, 20632, 21280, 25536, 25790, 30948, 31920, 36106, 38685, 41264, 42560, 49001, 51580, 54159, 61896, 63840, 72212, 77370, 82528, 90265, 98002, 103160, 108318, 123792, 127680, 144424, 147003, 154740, 165056, 180530, 196004, 206320, 216636, 245005, 247584, 270795, 288848, 294006, 309480, 343007, 361060, 392008, 412640, 433272, 490010, 495168, 541590, 577696, 588012, 618960, 686014, 722120, 735015, 784016, 825280, 866544, 980020, 1029021, 1083180, 1155392, 1176024, 1237920, 1372028, 1444240, 1470030, 1568032, 1715035, 1733088, 1960040, 2058042, 2166360, 2352048, 2475840, 2744056, 2888480, 2940060, 3136064, 3430070, 3466176, 3920080, 4116084, 4332720, 4704096, 5145105, 5488112, 5776960, 5880120, 6860140, 7840160, 8232168, 8665440, 9408192, 10290210, 10976224, 11760240, 13720280, 15680320, 16464336, 17330880, 20580420, 21952448, 23520480, 27440560, 32928672, 41160840, 47040960, 54881120, 65857344, 82321680, 109762240, 164643360, 329286720]

約数ペア:

[(1, 329286720), (2, 164643360), (3, 109762240), (4, 82321680), (5, 65857344), (6, 54881120), (7, 47040960), (8, 41160840), (10, 32928672), (12, 27440560), (14, 23520480), (15, 21952448), (16, 20580420), (19, 17330880), (20, 16464336), (21, 15680320), (24, 13720280), (28, 11760240), (30, 10976224), (32, 10290210), (35, 9408192), (38, 8665440), (40, 8232168), (42, 7840160), (48, 6860140), (56, 5880120), (57, 5776960), (60, 5488112), (64, 5145105), (70, 4704096), (76, 4332720), (80, 4116084), (84, 3920080), (95, 3466176), (96, 3430070), (105, 3136064), (112, 2940060), (114, 2888480), (120, 2744056), (133, 2475840), (140, 2352048), (152, 2166360), (160, 2058042), (168, 1960040), (190, 1733088), (192, 1715035), (210, 1568032), (224, 1470030), (228, 1444240), (240, 1372028), (266, 1237920), (280, 1176024), (285, 1155392), (304, 1083180), (320, 1029021), (336, 980020), (380, 866544), (399, 825280), (420, 784016), (448, 735015), (456, 722120), (480, 686014), (532, 618960), (560, 588012), (570, 577696), (608, 541590), (665, 495168), (672, 490010), (760, 433272), (798, 412640), (840, 392008), (912, 361060), (960, 343007), (1064, 309480), (1120, 294006), (1140, 288848), (1216, 270795), (1330, 247584), (1344, 245005), (1520, 216636), (1596, 206320), (1680, 196004), (1824, 180530), (1995, 165056), (2128, 154740), (2240, 147003), (2280, 144424), (2579, 127680), (2660, 123792), (3040, 108318), (3192, 103160), (3360, 98002), (3648, 90265), (3990, 82528), (4256, 77370), (4560, 72212), (5158, 63840), (5320, 61896), (6080, 54159), (6384, 51580), (6720, 49001), (7737, 42560), (7980, 41264), (8512, 38685), (9120, 36106), (10316, 31920), (10640, 30948), (12768, 25790), (12895, 25536), (15474, 21280), (15960, 20632), (18053, 18240)]