468429840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{677}}^1$

素因数の和:758

約数の個数: 180

約数和(自身を含む): 1627928172

約数和(自身を除く): 1159498332

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 677, 720, 744, 930, 961, 1116, 1240, 1354, 1395, 1488, 1860, 1922, 2031, 2232, 2480, 2708, 2790, 2883, 3385, 3720, 3844, 4062, 4464, 4805, 5416, 5580, 5766, 6093, 6770, 7440, 7688, 8124, 8649, 9610, 10155, 10832, 11160, 11532, 12186, 13540, 14415, 15376, 16248, 17298, 19220, 20310, 20987, 22320, 23064, 24372, 27080, 28830, 30465, 32496, 34596, 38440, 40620, 41974, 43245, 46128, 48744, 54160, 57660, 60930, 62961, 69192, 76880, 81240, 83948, 86490, 97488, 104935, 115320, 121860, 125922, 138384, 162480, 167896, 172980, 188883, 209870, 230640, 243720, 251844, 314805, 335792, 345960, 377766, 419740, 487440, 503688, 629610, 650597, 691920, 755532, 839480, 944415, 1007376, 1259220, 1301194, 1511064, 1678960, 1888830, 1951791, 2518440, 2602388, 3022128, 3252985, 3777660, 3903582, 5036880, 5204776, 5855373, 6505970, 7555320, 7807164, 9758955, 10409552, 11710746, 13011940, 15110640, 15614328, 19517910, 23421492, 26023880, 29276865, 31228656, 39035820, 46842984, 52047760, 58553730, 78071640, 93685968, 117107460, 156143280, 234214920, 468429840]

約数ペア:

[(1, 468429840), (2, 234214920), (3, 156143280), (4, 117107460), (5, 93685968), (6, 78071640), (8, 58553730), (9, 52047760), (10, 46842984), (12, 39035820), (15, 31228656), (16, 29276865), (18, 26023880), (20, 23421492), (24, 19517910), (30, 15614328), (31, 15110640), (36, 13011940), (40, 11710746), (45, 10409552), (48, 9758955), (60, 7807164), (62, 7555320), (72, 6505970), (80, 5855373), (90, 5204776), (93, 5036880), (120, 3903582), (124, 3777660), (144, 3252985), (155, 3022128), (180, 2602388), (186, 2518440), (240, 1951791), (248, 1888830), (279, 1678960), (310, 1511064), (360, 1301194), (372, 1259220), (465, 1007376), (496, 944415), (558, 839480), (620, 755532), (677, 691920), (720, 650597), (744, 629610), (930, 503688), (961, 487440), (1116, 419740), (1240, 377766), (1354, 345960), (1395, 335792), (1488, 314805), (1860, 251844), (1922, 243720), (2031, 230640), (2232, 209870), (2480, 188883), (2708, 172980), (2790, 167896), (2883, 162480), (3385, 138384), (3720, 125922), (3844, 121860), (4062, 115320), (4464, 104935), (4805, 97488), (5416, 86490), (5580, 83948), (5766, 81240), (6093, 76880), (6770, 69192), (7440, 62961), (7688, 60930), (8124, 57660), (8649, 54160), (9610, 48744), (10155, 46128), (10832, 43245), (11160, 41974), (11532, 40620), (12186, 38440), (13540, 34596), (14415, 32496), (15376, 30465), (16248, 28830), (17298, 27080), (19220, 24372), (20310, 23064), (20987, 22320)]