196545960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13999}}^1$

素因数の和:14032

約数の個数: 128

約数和(自身を含む): 705600000

約数和(自身を除く): 509054040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 13999, 14040, 27998, 41997, 55996, 69995, 83994, 111992, 125991, 139990, 167988, 181987, 209985, 251982, 279980, 335976, 363974, 377973, 419970, 503964, 545961, 559960, 629955, 727948, 755946, 839940, 909935, 1007928, 1091922, 1259910, 1455896, 1511892, 1637883, 1679880, 1819870, 1889865, 2183844, 2519820, 2729805, 3023784, 3275766, 3639740, 3779730, 4367688, 4913649, 5039640, 5459610, 6551532, 7279480, 7559460, 8189415, 9827298, 10919220, 13103064, 15118920, 16378830, 19654596, 21838440, 24568245, 32757660, 39309192, 49136490, 65515320, 98272980, 196545960]

約数ペア:

[(1, 196545960), (2, 98272980), (3, 65515320), (4, 49136490), (5, 39309192), (6, 32757660), (8, 24568245), (9, 21838440), (10, 19654596), (12, 16378830), (13, 15118920), (15, 13103064), (18, 10919220), (20, 9827298), (24, 8189415), (26, 7559460), (27, 7279480), (30, 6551532), (36, 5459610), (39, 5039640), (40, 4913649), (45, 4367688), (52, 3779730), (54, 3639740), (60, 3275766), (65, 3023784), (72, 2729805), (78, 2519820), (90, 2183844), (104, 1889865), (108, 1819870), (117, 1679880), (120, 1637883), (130, 1511892), (135, 1455896), (156, 1259910), (180, 1091922), (195, 1007928), (216, 909935), (234, 839940), (260, 755946), (270, 727948), (312, 629955), (351, 559960), (360, 545961), (390, 503964), (468, 419970), (520, 377973), (540, 363974), (585, 335976), (702, 279980), (780, 251982), (936, 209985), (1080, 181987), (1170, 167988), (1404, 139990), (1560, 125991), (1755, 111992), (2340, 83994), (2808, 69995), (3510, 55996), (4680, 41997), (7020, 27998), (13999, 14040)]