97391280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2051

約数の個数: 160

約数和(自身を含む): 357120000

約数和(自身を除く): 259728720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 1999, 2030, 2320, 2436, 3045, 3248, 3480, 3998, 4060, 4872, 5997, 6090, 6960, 7996, 8120, 9744, 9995, 11994, 12180, 13993, 15992, 16240, 19990, 23988, 24360, 27986, 29985, 31984, 39980, 41979, 47976, 48720, 55972, 57971, 59970, 69965, 79960, 83958, 95952, 111944, 115942, 119940, 139930, 159920, 167916, 173913, 209895, 223888, 231884, 239880, 279860, 289855, 335832, 347826, 405797, 419790, 463768, 479760, 559720, 579710, 671664, 695652, 811594, 839580, 869565, 927536, 1119440, 1159420, 1217391, 1391304, 1623188, 1679160, 1739130, 2028985, 2318840, 2434782, 2782608, 3246376, 3358320, 3478260, 4057970, 4637680, 4869564, 6086955, 6492752, 6956520, 8115940, 9739128, 12173910, 13913040, 16231880, 19478256, 24347820, 32463760, 48695640, 97391280]

約数ペア:

[(1, 97391280), (2, 48695640), (3, 32463760), (4, 24347820), (5, 19478256), (6, 16231880), (7, 13913040), (8, 12173910), (10, 9739128), (12, 8115940), (14, 6956520), (15, 6492752), (16, 6086955), (20, 4869564), (21, 4637680), (24, 4057970), (28, 3478260), (29, 3358320), (30, 3246376), (35, 2782608), (40, 2434782), (42, 2318840), (48, 2028985), (56, 1739130), (58, 1679160), (60, 1623188), (70, 1391304), (80, 1217391), (84, 1159420), (87, 1119440), (105, 927536), (112, 869565), (116, 839580), (120, 811594), (140, 695652), (145, 671664), (168, 579710), (174, 559720), (203, 479760), (210, 463768), (232, 419790), (240, 405797), (280, 347826), (290, 335832), (336, 289855), (348, 279860), (406, 239880), (420, 231884), (435, 223888), (464, 209895), (560, 173913), (580, 167916), (609, 159920), (696, 139930), (812, 119940), (840, 115942), (870, 111944), (1015, 95952), (1160, 83958), (1218, 79960), (1392, 69965), (1624, 59970), (1680, 57971), (1740, 55972), (1999, 48720), (2030, 47976), (2320, 41979), (2436, 39980), (3045, 31984), (3248, 29985), (3480, 27986), (3998, 24360), (4060, 23988), (4872, 19990), (5997, 16240), (6090, 15992), (6960, 13993), (7996, 12180), (8120, 11994), (9744, 9995)]