201838680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 682905600

約数和(自身を除く): 481066920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 79, 90, 94, 120, 141, 151, 158, 180, 188, 235, 237, 282, 302, 316, 360, 376, 395, 423, 453, 470, 474, 564, 604, 632, 705, 711, 755, 790, 846, 906, 940, 948, 1128, 1185, 1208, 1359, 1410, 1422, 1510, 1580, 1692, 1812, 1880, 1896, 2115, 2265, 2370, 2718, 2820, 2844, 3020, 3160, 3384, 3555, 3624, 3713, 4230, 4530, 4740, 5436, 5640, 5688, 6040, 6795, 7097, 7110, 7426, 8460, 9060, 9480, 10872, 11139, 11929, 13590, 14194, 14220, 14852, 16920, 18120, 18565, 21291, 22278, 23858, 27180, 28388, 28440, 29704, 33417, 35485, 35787, 37130, 42582, 44556, 47716, 54360, 55695, 56776, 59645, 63873, 66834, 70970, 71574, 74260, 85164, 89112, 95432, 106455, 107361, 111390, 119290, 127746, 133668, 141940, 143148, 148520, 167085, 170328, 178935, 212910, 214722, 222780, 238580, 255492, 267336, 283880, 286296, 319365, 334170, 357870, 425820, 429444, 445560, 477160, 510984, 536805, 560663, 638730, 668340, 715740, 851640, 858888, 1073610, 1121326, 1277460, 1336680, 1431480, 1681989, 2147220, 2242652, 2554920, 2803315, 3363978, 4294440, 4485304, 5045967, 5606630, 6727956, 8409945, 10091934, 11213260, 13455912, 16819890, 20183868, 22426520, 25229835, 33639780, 40367736, 50459670, 67279560, 100919340, 201838680]

約数ペア:

[(1, 201838680), (2, 100919340), (3, 67279560), (4, 50459670), (5, 40367736), (6, 33639780), (8, 25229835), (9, 22426520), (10, 20183868), (12, 16819890), (15, 13455912), (18, 11213260), (20, 10091934), (24, 8409945), (30, 6727956), (36, 5606630), (40, 5045967), (45, 4485304), (47, 4294440), (60, 3363978), (72, 2803315), (79, 2554920), (90, 2242652), (94, 2147220), (120, 1681989), (141, 1431480), (151, 1336680), (158, 1277460), (180, 1121326), (188, 1073610), (235, 858888), (237, 851640), (282, 715740), (302, 668340), (316, 638730), (360, 560663), (376, 536805), (395, 510984), (423, 477160), (453, 445560), (470, 429444), (474, 425820), (564, 357870), (604, 334170), (632, 319365), (705, 286296), (711, 283880), (755, 267336), (790, 255492), (846, 238580), (906, 222780), (940, 214722), (948, 212910), (1128, 178935), (1185, 170328), (1208, 167085), (1359, 148520), (1410, 143148), (1422, 141940), (1510, 133668), (1580, 127746), (1692, 119290), (1812, 111390), (1880, 107361), (1896, 106455), (2115, 95432), (2265, 89112), (2370, 85164), (2718, 74260), (2820, 71574), (2844, 70970), (3020, 66834), (3160, 63873), (3384, 59645), (3555, 56776), (3624, 55695), (3713, 54360), (4230, 47716), (4530, 44556), (4740, 42582), (5436, 37130), (5640, 35787), (5688, 35485), (6040, 33417), (6795, 29704), (7097, 28440), (7110, 28388), (7426, 27180), (8460, 23858), (9060, 22278), (9480, 21291), (10872, 18565), (11139, 18120), (11929, 16920), (13590, 14852), (14194, 14220)]