234214920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{677}}^1$

素因数の和:756

約数の個数: 144

約数和(自身を含む): 787707180

約数和(自身を除く): 553492260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 677, 744, 930, 961, 1116, 1240, 1354, 1395, 1860, 1922, 2031, 2232, 2708, 2790, 2883, 3385, 3720, 3844, 4062, 4805, 5416, 5580, 5766, 6093, 6770, 7688, 8124, 8649, 9610, 10155, 11160, 11532, 12186, 13540, 14415, 16248, 17298, 19220, 20310, 20987, 23064, 24372, 27080, 28830, 30465, 34596, 38440, 40620, 41974, 43245, 48744, 57660, 60930, 62961, 69192, 81240, 83948, 86490, 104935, 115320, 121860, 125922, 167896, 172980, 188883, 209870, 243720, 251844, 314805, 345960, 377766, 419740, 503688, 629610, 650597, 755532, 839480, 944415, 1259220, 1301194, 1511064, 1888830, 1951791, 2518440, 2602388, 3252985, 3777660, 3903582, 5204776, 5855373, 6505970, 7555320, 7807164, 9758955, 11710746, 13011940, 15614328, 19517910, 23421492, 26023880, 29276865, 39035820, 46842984, 58553730, 78071640, 117107460, 234214920]

約数ペア:

[(1, 234214920), (2, 117107460), (3, 78071640), (4, 58553730), (5, 46842984), (6, 39035820), (8, 29276865), (9, 26023880), (10, 23421492), (12, 19517910), (15, 15614328), (18, 13011940), (20, 11710746), (24, 9758955), (30, 7807164), (31, 7555320), (36, 6505970), (40, 5855373), (45, 5204776), (60, 3903582), (62, 3777660), (72, 3252985), (90, 2602388), (93, 2518440), (120, 1951791), (124, 1888830), (155, 1511064), (180, 1301194), (186, 1259220), (248, 944415), (279, 839480), (310, 755532), (360, 650597), (372, 629610), (465, 503688), (558, 419740), (620, 377766), (677, 345960), (744, 314805), (930, 251844), (961, 243720), (1116, 209870), (1240, 188883), (1354, 172980), (1395, 167896), (1860, 125922), (1922, 121860), (2031, 115320), (2232, 104935), (2708, 86490), (2790, 83948), (2883, 81240), (3385, 69192), (3720, 62961), (3844, 60930), (4062, 57660), (4805, 48744), (5416, 43245), (5580, 41974), (5766, 40620), (6093, 38440), (6770, 34596), (7688, 30465), (8124, 28830), (8649, 27080), (9610, 24372), (10155, 23064), (11160, 20987), (11532, 20310), (12186, 19220), (13540, 17298), (14415, 16248)]