170098920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5431}}^1$

素因数の和:5480

約数の個数: 128

約数和(自身を含む): 586656000

約数和(自身を除く): 416557080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 5431, 6264, 7830, 10440, 10862, 15660, 16293, 21724, 27155, 31320, 32586, 43448, 48879, 54310, 65172, 81465, 97758, 108620, 130344, 146637, 157499, 162930, 195516, 217240, 244395, 293274, 314998, 325860, 391032, 472497, 488790, 586548, 629996, 651720, 733185, 787495, 944994, 977580, 1173096, 1259992, 1417491, 1466370, 1574990, 1889988, 1955160, 2362485, 2834982, 2932740, 3149980, 3779976, 4252473, 4724970, 5669964, 5865480, 6299960, 7087455, 8504946, 9449940, 11339928, 14174910, 17009892, 18899880, 21262365, 28349820, 34019784, 42524730, 56699640, 85049460, 170098920]

約数ペア:

[(1, 170098920), (2, 85049460), (3, 56699640), (4, 42524730), (5, 34019784), (6, 28349820), (8, 21262365), (9, 18899880), (10, 17009892), (12, 14174910), (15, 11339928), (18, 9449940), (20, 8504946), (24, 7087455), (27, 6299960), (29, 5865480), (30, 5669964), (36, 4724970), (40, 4252473), (45, 3779976), (54, 3149980), (58, 2932740), (60, 2834982), (72, 2362485), (87, 1955160), (90, 1889988), (108, 1574990), (116, 1466370), (120, 1417491), (135, 1259992), (145, 1173096), (174, 977580), (180, 944994), (216, 787495), (232, 733185), (261, 651720), (270, 629996), (290, 586548), (348, 488790), (360, 472497), (435, 391032), (522, 325860), (540, 314998), (580, 293274), (696, 244395), (783, 217240), (870, 195516), (1044, 162930), (1080, 157499), (1160, 146637), (1305, 130344), (1566, 108620), (1740, 97758), (2088, 81465), (2610, 65172), (3132, 54310), (3480, 48879), (3915, 43448), (5220, 32586), (5431, 31320), (6264, 27155), (7830, 21724), (10440, 16293), (10862, 15660)]