326383680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2857}}^1$

素因数の和:2901

約数の個数: 224

約数和(自身を含む): 1254410496

約数和(自身を除く): 928026816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2240, 2380, 2720, 2856, 2857, 3264, 3360, 3570, 3808, 4080, 4760, 5440, 5712, 5714, 6720, 7140, 7616, 8160, 8571, 9520, 11424, 11428, 14280, 14285, 16320, 17142, 19040, 19999, 22848, 22856, 28560, 28570, 34284, 38080, 39998, 42855, 45712, 48569, 57120, 57140, 59997, 68568, 79996, 85710, 91424, 97138, 99995, 114240, 114280, 119994, 137136, 145707, 159992, 171420, 182848, 194276, 199990, 228560, 239988, 242845, 274272, 291414, 299985, 319984, 339983, 342840, 388552, 399980, 457120, 479976, 485690, 548544, 582828, 599970, 639968, 679966, 685680, 728535, 777104, 799960, 914240, 959952, 971380, 1019949, 1165656, 1199940, 1279936, 1359932, 1371360, 1457070, 1554208, 1599920, 1699915, 1919904, 1942760, 2039898, 2331312, 2399880, 2719864, 2742720, 2914140, 3108416, 3199840, 3399830, 3839808, 3885520, 4079796, 4662624, 4799760, 5099745, 5439728, 5828280, 6399680, 6799660, 7771040, 8159592, 9325248, 9599520, 10199490, 10879456, 11656560, 13599320, 15542080, 16319184, 19199040, 20398980, 21758912, 23313120, 27198640, 32638368, 40797960, 46626240, 54397280, 65276736, 81595920, 108794560, 163191840, 326383680]

約数ペア:

[(1, 326383680), (2, 163191840), (3, 108794560), (4, 81595920), (5, 65276736), (6, 54397280), (7, 46626240), (8, 40797960), (10, 32638368), (12, 27198640), (14, 23313120), (15, 21758912), (16, 20398980), (17, 19199040), (20, 16319184), (21, 15542080), (24, 13599320), (28, 11656560), (30, 10879456), (32, 10199490), (34, 9599520), (35, 9325248), (40, 8159592), (42, 7771040), (48, 6799660), (51, 6399680), (56, 5828280), (60, 5439728), (64, 5099745), (68, 4799760), (70, 4662624), (80, 4079796), (84, 3885520), (85, 3839808), (96, 3399830), (102, 3199840), (105, 3108416), (112, 2914140), (119, 2742720), (120, 2719864), (136, 2399880), (140, 2331312), (160, 2039898), (168, 1942760), (170, 1919904), (192, 1699915), (204, 1599920), (210, 1554208), (224, 1457070), (238, 1371360), (240, 1359932), (255, 1279936), (272, 1199940), (280, 1165656), (320, 1019949), (336, 971380), (340, 959952), (357, 914240), (408, 799960), (420, 777104), (448, 728535), (476, 685680), (480, 679966), (510, 639968), (544, 599970), (560, 582828), (595, 548544), (672, 485690), (680, 479976), (714, 457120), (816, 399980), (840, 388552), (952, 342840), (960, 339983), (1020, 319984), (1088, 299985), (1120, 291414), (1190, 274272), (1344, 242845), (1360, 239988), (1428, 228560), (1632, 199990), (1680, 194276), (1785, 182848), (1904, 171420), (2040, 159992), (2240, 145707), (2380, 137136), (2720, 119994), (2856, 114280), (2857, 114240), (3264, 99995), (3360, 97138), (3570, 91424), (3808, 85710), (4080, 79996), (4760, 68568), (5440, 59997), (5712, 57140), (5714, 57120), (6720, 48569), (7140, 45712), (7616, 42855), (8160, 39998), (8571, 38080), (9520, 34284), (11424, 28570), (11428, 28560), (14280, 22856), (14285, 22848), (16320, 19999), (17142, 19040)]