426642720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 384

約数和(自身を含む): 1666344960

約数和(自身を除く): 1239702240

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, 41, 42, 48, 56, 57, 60, 70, 76, 80, 82, 84, 95, 96, 105, 112, 114, 120, 123, 133, 140, 152, 160, 163, 164, 168, 190, 205, 210, 224, 228, 240, 246, 266, 280, 285, 287, 304, 326, 328, 336, 380, 399, 410, 420, 456, 480, 489, 492, 532, 560, 570, 574, 608, 615, 652, 656, 665, 672, 760, 779, 798, 815, 820, 840, 861, 912, 978, 984, 1064, 1120, 1140, 1141, 1148, 1230, 1304, 1312, 1330, 1435, 1520, 1558, 1596, 1630, 1640, 1680, 1722, 1824, 1956, 1968, 1995, 2128, 2280, 2282, 2296, 2337, 2445, 2460, 2608, 2660, 2870, 3040, 3097, 3116, 3192, 3260, 3280, 3360, 3423, 3444, 3895, 3912, 3936, 3990, 4256, 4305, 4560, 4564, 4592, 4674, 4890, 4920, 5216, 5320, 5453, 5705, 5740, 6194, 6232, 6384, 6520, 6560, 6683, 6846, 6888, 7790, 7824, 7980, 8610, 9120, 9128, 9184, 9291, 9348, 9780, 9840, 10640, 10906, 11410, 11480, 11685, 12388, 12464, 12768, 13040, 13366, 13692, 13776, 15485, 15580, 15648, 15960, 16359, 17115, 17220, 18256, 18582, 18696, 19560, 19680, 20049, 21280, 21679, 21812, 22820, 22960, 23370, 24776, 24928, 26080, 26732, 27265, 27384, 27552, 30970, 31160, 31920, 32718, 33415, 34230, 34440, 36512, 37164, 37392, 39120, 40098, 43358, 43624, 45640, 45920, 46455, 46740, 46781, 49552, 53464, 54530, 54768, 61940, 62320, 63840, 65037, 65436, 66830, 68460, 68880, 74328, 74784, 78240, 80196, 81795, 86716, 87248, 91280, 92910, 93480, 93562, 99104, 100245, 106928, 108395, 109060, 109536, 123880, 124640, 126977, 130074, 130872, 133660, 136920, 137760, 140343, 148656, 160392, 163590, 173432, 174496, 182560, 185820, 186960, 187124, 200490, 213856, 216790, 218120, 233905, 247760, 253954, 260148, 261744, 267320, 273840, 280686, 297312, 320784, 325185, 327180, 346864, 371640, 373920, 374248, 380931, 400980, 433580, 436240, 467810, 495520, 507908, 520296, 523488, 534640, 547680, 561372, 634885, 641568, 650370, 654360, 693728, 701715, 743280, 748496, 761862, 801960, 867160, 872480, 888839, 935620, 1015816, 1040592, 1069280, 1122744, 1269770, 1300740, 1308720, 1403430, 1486560, 1496992, 1523724, 1603920, 1734320, 1777678, 1871240, 1904655, 2031632, 2081184, 2245488, 2539540, 2601480, 2617440, 2666517, 2806860, 3047448, 3207840, 3468640, 3555356, 3742480, 3809310, 4063264, 4444195, 4490976, 5079080, 5202960, 5333034, 5613720, 6094896, 7110712, 7484960, 7618620, 8888390, 10158160, 10405920, 10666068, 11227440, 12189792, 13332585, 14221424, 15237240, 17776780, 20316320, 21332136, 22454880, 26665170, 28442848, 30474480, 35553560, 42664272, 53330340, 60948960, 71107120, 85328544, 106660680, 142214240, 213321360, 426642720]

約数ペア:

[(1, 426642720), (2, 213321360), (3, 142214240), (4, 106660680), (5, 85328544), (6, 71107120), (7, 60948960), (8, 53330340), (10, 42664272), (12, 35553560), (14, 30474480), (15, 28442848), (16, 26665170), (19, 22454880), (20, 21332136), (21, 20316320), (24, 17776780), (28, 15237240), (30, 14221424), (32, 13332585), (35, 12189792), (38, 11227440), (40, 10666068), (41, 10405920), (42, 10158160), (48, 8888390), (56, 7618620), (57, 7484960), (60, 7110712), (70, 6094896), (76, 5613720), (80, 5333034), (82, 5202960), (84, 5079080), (95, 4490976), (96, 4444195), (105, 4063264), (112, 3809310), (114, 3742480), (120, 3555356), (123, 3468640), (133, 3207840), (140, 3047448), (152, 2806860), (160, 2666517), (163, 2617440), (164, 2601480), (168, 2539540), (190, 2245488), (205, 2081184), (210, 2031632), (224, 1904655), (228, 1871240), (240, 1777678), (246, 1734320), (266, 1603920), (280, 1523724), (285, 1496992), (287, 1486560), (304, 1403430), (326, 1308720), (328, 1300740), (336, 1269770), (380, 1122744), (399, 1069280), (410, 1040592), (420, 1015816), (456, 935620), (480, 888839), (489, 872480), (492, 867160), (532, 801960), (560, 761862), (570, 748496), (574, 743280), (608, 701715), (615, 693728), (652, 654360), (656, 650370), (665, 641568), (672, 634885), (760, 561372), (779, 547680), (798, 534640), (815, 523488), (820, 520296), (840, 507908), (861, 495520), (912, 467810), (978, 436240), (984, 433580), (1064, 400980), (1120, 380931), (1140, 374248), (1141, 373920), (1148, 371640), (1230, 346864), (1304, 327180), (1312, 325185), (1330, 320784), (1435, 297312), (1520, 280686), (1558, 273840), (1596, 267320), (1630, 261744), (1640, 260148), (1680, 253954), (1722, 247760), (1824, 233905), (1956, 218120), (1968, 216790), (1995, 213856), (2128, 200490), (2280, 187124), (2282, 186960), (2296, 185820), (2337, 182560), (2445, 174496), (2460, 173432), (2608, 163590), (2660, 160392), (2870, 148656), (3040, 140343), (3097, 137760), (3116, 136920), (3192, 133660), (3260, 130872), (3280, 130074), (3360, 126977), (3423, 124640), (3444, 123880), (3895, 109536), (3912, 109060), (3936, 108395), (3990, 106928), (4256, 100245), (4305, 99104), (4560, 93562), (4564, 93480), (4592, 92910), (4674, 91280), (4890, 87248), (4920, 86716), (5216, 81795), (5320, 80196), (5453, 78240), (5705, 74784), (5740, 74328), (6194, 68880), (6232, 68460), (6384, 66830), (6520, 65436), (6560, 65037), (6683, 63840), (6846, 62320), (6888, 61940), (7790, 54768), (7824, 54530), (7980, 53464), (8610, 49552), (9120, 46781), (9128, 46740), (9184, 46455), (9291, 45920), (9348, 45640), (9780, 43624), (9840, 43358), (10640, 40098), (10906, 39120), (11410, 37392), (11480, 37164), (11685, 36512), (12388, 34440), (12464, 34230), (12768, 33415), (13040, 32718), (13366, 31920), (13692, 31160), (13776, 30970), (15485, 27552), (15580, 27384), (15648, 27265), (15960, 26732), (16359, 26080), (17115, 24928), (17220, 24776), (18256, 23370), (18582, 22960), (18696, 22820), (19560, 21812), (19680, 21679), (20049, 21280)]