2951749920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{30293}}^1$

素因数の和:30347

約数の個数: 192

約数和(自身を含む): 10993086720

約数和(自身を除く): 8041336800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 203, 210, 224, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 1015, 1120, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 2784, 3045, 3248, 3360, 3480, 4060, 4640, 4872, 6090, 6496, 6960, 8120, 9744, 12180, 13920, 16240, 19488, 24360, 30293, 32480, 48720, 60586, 90879, 97440, 121172, 151465, 181758, 212051, 242344, 302930, 363516, 424102, 454395, 484688, 605860, 636153, 727032, 848204, 878497, 908790, 969376, 1060255, 1211720, 1272306, 1454064, 1696408, 1756994, 1817580, 2120510, 2423440, 2544612, 2635491, 2908128, 3180765, 3392816, 3513988, 3635160, 4241020, 4392485, 4846880, 5089224, 5270982, 6149479, 6361530, 6785632, 7027976, 7270320, 8482040, 8784970, 10178448, 10541964, 12298958, 12723060, 13177455, 14055952, 14540640, 16964080, 17569940, 18448437, 20356896, 21083928, 24597916, 25446120, 26354910, 28111904, 30747395, 33928160, 35139880, 36896874, 42167856, 49195832, 50892240, 52709820, 61494790, 70279760, 73793748, 84335712, 92242185, 98391664, 101784480, 105419640, 122989580, 140559520, 147587496, 184484370, 196783328, 210839280, 245979160, 295174992, 368968740, 421678560, 491958320, 590349984, 737937480, 983916640, 1475874960, 2951749920]

約数ペア:

[(1, 2951749920), (2, 1475874960), (3, 983916640), (4, 737937480), (5, 590349984), (6, 491958320), (7, 421678560), (8, 368968740), (10, 295174992), (12, 245979160), (14, 210839280), (15, 196783328), (16, 184484370), (20, 147587496), (21, 140559520), (24, 122989580), (28, 105419640), (29, 101784480), (30, 98391664), (32, 92242185), (35, 84335712), (40, 73793748), (42, 70279760), (48, 61494790), (56, 52709820), (58, 50892240), (60, 49195832), (70, 42167856), (80, 36896874), (84, 35139880), (87, 33928160), (96, 30747395), (105, 28111904), (112, 26354910), (116, 25446120), (120, 24597916), (140, 21083928), (145, 20356896), (160, 18448437), (168, 17569940), (174, 16964080), (203, 14540640), (210, 14055952), (224, 13177455), (232, 12723060), (240, 12298958), (280, 10541964), (290, 10178448), (336, 8784970), (348, 8482040), (406, 7270320), (420, 7027976), (435, 6785632), (464, 6361530), (480, 6149479), (560, 5270982), (580, 5089224), (609, 4846880), (672, 4392485), (696, 4241020), (812, 3635160), (840, 3513988), (870, 3392816), (928, 3180765), (1015, 2908128), (1120, 2635491), (1160, 2544612), (1218, 2423440), (1392, 2120510), (1624, 1817580), (1680, 1756994), (1740, 1696408), (2030, 1454064), (2320, 1272306), (2436, 1211720), (2784, 1060255), (3045, 969376), (3248, 908790), (3360, 878497), (3480, 848204), (4060, 727032), (4640, 636153), (4872, 605860), (6090, 484688), (6496, 454395), (6960, 424102), (8120, 363516), (9744, 302930), (12180, 242344), (13920, 212051), (16240, 181758), (19488, 151465), (24360, 121172), (30293, 97440), (32480, 90879), (48720, 60586)]