236877480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31333}}^1$

素因数の和:31360

約数の個数: 128

約数和(自身を含む): 902419200

約数和(自身を除く): 665541720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 31333, 62666, 93999, 125332, 156665, 187998, 219331, 250664, 281997, 313330, 375996, 438662, 469995, 563994, 626660, 657993, 751992, 845991, 877324, 939990, 1096655, 1127988, 1253320, 1315986, 1409985, 1691982, 1754648, 1879980, 1973979, 2193310, 2255976, 2631972, 2819970, 3289965, 3383964, 3759960, 3947958, 4229955, 4386620, 5263944, 5639940, 5921937, 6579930, 6767928, 7895916, 8459910, 8773240, 9869895, 11279880, 11843874, 13159860, 15791832, 16919820, 19739790, 23687748, 26319720, 29609685, 33839640, 39479580, 47375496, 59219370, 78959160, 118438740, 236877480]

約数ペア:

[(1, 236877480), (2, 118438740), (3, 78959160), (4, 59219370), (5, 47375496), (6, 39479580), (7, 33839640), (8, 29609685), (9, 26319720), (10, 23687748), (12, 19739790), (14, 16919820), (15, 15791832), (18, 13159860), (20, 11843874), (21, 11279880), (24, 9869895), (27, 8773240), (28, 8459910), (30, 7895916), (35, 6767928), (36, 6579930), (40, 5921937), (42, 5639940), (45, 5263944), (54, 4386620), (56, 4229955), (60, 3947958), (63, 3759960), (70, 3383964), (72, 3289965), (84, 2819970), (90, 2631972), (105, 2255976), (108, 2193310), (120, 1973979), (126, 1879980), (135, 1754648), (140, 1691982), (168, 1409985), (180, 1315986), (189, 1253320), (210, 1127988), (216, 1096655), (252, 939990), (270, 877324), (280, 845991), (315, 751992), (360, 657993), (378, 626660), (420, 563994), (504, 469995), (540, 438662), (630, 375996), (756, 313330), (840, 281997), (945, 250664), (1080, 219331), (1260, 187998), (1512, 156665), (1890, 125332), (2520, 93999), (3780, 62666), (7560, 31333)]