4890235680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{34303}}^1$

素因数の和:34341

約数の個数: 240

約数和(自身を含む): 18827956224

約数和(自身を除く): 13937720544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4752, 5280, 5940, 6480, 7128, 7920, 8910, 9504, 11880, 12960, 14256, 15840, 17820, 23760, 28512, 34303, 35640, 47520, 68606, 71280, 102909, 137212, 142560, 171515, 205818, 274424, 308727, 343030, 377333, 411636, 514545, 548848, 617454, 686060, 754666, 823272, 926181, 1029090, 1097696, 1131999, 1234908, 1372120, 1509332, 1543635, 1646544, 1852362, 1886665, 2058180, 2263998, 2469816, 2744240, 2778543, 3018664, 3087270, 3293088, 3395997, 3704724, 3773330, 4116360, 4527996, 4630905, 4939632, 5488480, 5557086, 5659995, 6037328, 6174540, 6791994, 7409448, 7546660, 8232720, 9055992, 9261810, 9879264, 10187991, 11114172, 11319990, 12074656, 12349080, 13583988, 13892715, 14818896, 15093320, 16465440, 16979985, 18111984, 18523620, 20375982, 22228344, 22639980, 24698160, 27167976, 27785430, 29637792, 30186640, 30563973, 33959970, 36223968, 37047240, 40751964, 44456688, 45279960, 49396320, 50939955, 54335952, 55570860, 60373280, 61127946, 67919940, 74094480, 81503928, 88913376, 90559920, 101879910, 108671904, 111141720, 122255892, 135839880, 148188960, 152819865, 163007856, 181119840, 203759820, 222283440, 244511784, 271679760, 305639730, 326015712, 407519640, 444566880, 489023568, 543359520, 611279460, 815039280, 978047136, 1222558920, 1630078560, 2445117840, 4890235680]

約数ペア:

[(1, 4890235680), (2, 2445117840), (3, 1630078560), (4, 1222558920), (5, 978047136), (6, 815039280), (8, 611279460), (9, 543359520), (10, 489023568), (11, 444566880), (12, 407519640), (15, 326015712), (16, 305639730), (18, 271679760), (20, 244511784), (22, 222283440), (24, 203759820), (27, 181119840), (30, 163007856), (32, 152819865), (33, 148188960), (36, 135839880), (40, 122255892), (44, 111141720), (45, 108671904), (48, 101879910), (54, 90559920), (55, 88913376), (60, 81503928), (66, 74094480), (72, 67919940), (80, 61127946), (81, 60373280), (88, 55570860), (90, 54335952), (96, 50939955), (99, 49396320), (108, 45279960), (110, 44456688), (120, 40751964), (132, 37047240), (135, 36223968), (144, 33959970), (160, 30563973), (162, 30186640), (165, 29637792), (176, 27785430), (180, 27167976), (198, 24698160), (216, 22639980), (220, 22228344), (240, 20375982), (264, 18523620), (270, 18111984), (288, 16979985), (297, 16465440), (324, 15093320), (330, 14818896), (352, 13892715), (360, 13583988), (396, 12349080), (405, 12074656), (432, 11319990), (440, 11114172), (480, 10187991), (495, 9879264), (528, 9261810), (540, 9055992), (594, 8232720), (648, 7546660), (660, 7409448), (720, 6791994), (792, 6174540), (810, 6037328), (864, 5659995), (880, 5557086), (891, 5488480), (990, 4939632), (1056, 4630905), (1080, 4527996), (1188, 4116360), (1296, 3773330), (1320, 3704724), (1440, 3395997), (1485, 3293088), (1584, 3087270), (1620, 3018664), (1760, 2778543), (1782, 2744240), (1980, 2469816), (2160, 2263998), (2376, 2058180), (2592, 1886665), (2640, 1852362), (2970, 1646544), (3168, 1543635), (3240, 1509332), (3564, 1372120), (3960, 1234908), (4320, 1131999), (4455, 1097696), (4752, 1029090), (5280, 926181), (5940, 823272), (6480, 754666), (7128, 686060), (7920, 617454), (8910, 548848), (9504, 514545), (11880, 411636), (12960, 377333), (14256, 343030), (15840, 308727), (17820, 274424), (23760, 205818), (28512, 171515), (34303, 142560), (35640, 137212), (47520, 102909), (68606, 71280)]