1926271440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:706

約数の個数: 240

約数和(自身を含む): 6667722048

約数和(自身を除く): 4741450608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 73, 80, 90, 120, 134, 144, 146, 180, 201, 219, 240, 268, 292, 335, 360, 365, 402, 438, 536, 547, 584, 603, 657, 670, 720, 730, 804, 876, 1005, 1072, 1094, 1095, 1168, 1206, 1314, 1340, 1460, 1608, 1641, 1752, 2010, 2188, 2190, 2412, 2628, 2680, 2735, 2920, 3015, 3216, 3282, 3285, 3504, 4020, 4376, 4380, 4824, 4891, 4923, 5256, 5360, 5470, 5840, 6030, 6564, 6570, 8040, 8205, 8752, 8760, 9648, 9782, 9846, 10512, 10940, 12060, 13128, 13140, 14673, 16080, 16410, 17520, 19564, 19692, 21880, 24120, 24455, 24615, 26256, 26280, 29346, 32820, 36649, 39128, 39384, 39931, 43760, 44019, 48240, 48910, 49230, 52560, 58692, 65640, 73298, 73365, 78256, 78768, 79862, 88038, 97820, 98460, 109947, 117384, 119793, 131280, 146596, 146730, 159724, 176076, 183245, 195640, 196920, 199655, 219894, 220095, 234768, 239586, 293192, 293460, 319448, 329841, 352152, 359379, 366490, 391280, 393840, 399310, 439788, 440190, 479172, 549735, 586384, 586920, 598965, 638896, 659682, 704304, 718758, 732980, 798620, 879576, 880380, 958344, 1099470, 1173840, 1197930, 1319364, 1437516, 1465960, 1597240, 1649205, 1759152, 1760760, 1796895, 1916688, 2198940, 2395860, 2638728, 2675377, 2875032, 2931920, 3194480, 3298410, 3521520, 3593790, 4397880, 4791720, 5277456, 5350754, 5750064, 6596820, 7187580, 8026131, 8795760, 9583440, 10701508, 13193640, 13376885, 14375160, 16052262, 21403016, 24078393, 26387280, 26753770, 28750320, 32104524, 40130655, 42806032, 48156786, 53507540, 64209048, 80261310, 96313572, 107015080, 120391965, 128418096, 160522620, 192627144, 214030160, 240783930, 321045240, 385254288, 481567860, 642090480, 963135720, 1926271440]

約数ペア:

[(1, 1926271440), (2, 963135720), (3, 642090480), (4, 481567860), (5, 385254288), (6, 321045240), (8, 240783930), (9, 214030160), (10, 192627144), (12, 160522620), (15, 128418096), (16, 120391965), (18, 107015080), (20, 96313572), (24, 80261310), (30, 64209048), (36, 53507540), (40, 48156786), (45, 42806032), (48, 40130655), (60, 32104524), (67, 28750320), (72, 26753770), (73, 26387280), (80, 24078393), (90, 21403016), (120, 16052262), (134, 14375160), (144, 13376885), (146, 13193640), (180, 10701508), (201, 9583440), (219, 8795760), (240, 8026131), (268, 7187580), (292, 6596820), (335, 5750064), (360, 5350754), (365, 5277456), (402, 4791720), (438, 4397880), (536, 3593790), (547, 3521520), (584, 3298410), (603, 3194480), (657, 2931920), (670, 2875032), (720, 2675377), (730, 2638728), (804, 2395860), (876, 2198940), (1005, 1916688), (1072, 1796895), (1094, 1760760), (1095, 1759152), (1168, 1649205), (1206, 1597240), (1314, 1465960), (1340, 1437516), (1460, 1319364), (1608, 1197930), (1641, 1173840), (1752, 1099470), (2010, 958344), (2188, 880380), (2190, 879576), (2412, 798620), (2628, 732980), (2680, 718758), (2735, 704304), (2920, 659682), (3015, 638896), (3216, 598965), (3282, 586920), (3285, 586384), (3504, 549735), (4020, 479172), (4376, 440190), (4380, 439788), (4824, 399310), (4891, 393840), (4923, 391280), (5256, 366490), (5360, 359379), (5470, 352152), (5840, 329841), (6030, 319448), (6564, 293460), (6570, 293192), (8040, 239586), (8205, 234768), (8752, 220095), (8760, 219894), (9648, 199655), (9782, 196920), (9846, 195640), (10512, 183245), (10940, 176076), (12060, 159724), (13128, 146730), (13140, 146596), (14673, 131280), (16080, 119793), (16410, 117384), (17520, 109947), (19564, 98460), (19692, 97820), (21880, 88038), (24120, 79862), (24455, 78768), (24615, 78256), (26256, 73365), (26280, 73298), (29346, 65640), (32820, 58692), (36649, 52560), (39128, 49230), (39384, 48910), (39931, 48240), (43760, 44019)]