29826720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:308

約数の個数: 288

約数和(自身を含む): 127370880

約数和(自身を除く): 97544160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 269, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 538, 560, 616, 630, 660, 672, 693, 720, 770, 792, 807, 840, 880, 924, 990, 1008, 1056, 1076, 1120, 1155, 1232, 1260, 1320, 1345, 1386, 1440, 1540, 1584, 1614, 1680, 1760, 1848, 1883, 1980, 2016, 2152, 2310, 2421, 2464, 2520, 2640, 2690, 2772, 2959, 3080, 3168, 3228, 3360, 3465, 3696, 3766, 3960, 4035, 4304, 4620, 4842, 5040, 5280, 5380, 5544, 5649, 5918, 6160, 6456, 6930, 7392, 7532, 7920, 8070, 8608, 8877, 9240, 9415, 9684, 10080, 10760, 11088, 11298, 11836, 12105, 12320, 12912, 13860, 14795, 15064, 15840, 16140, 16947, 17754, 18480, 18830, 19368, 20713, 21520, 22176, 22596, 23672, 24210, 25824, 26631, 27720, 28245, 29590, 30128, 32280, 33894, 35508, 36960, 37660, 38736, 41426, 43040, 44385, 45192, 47344, 48420, 53262, 55440, 56490, 59180, 60256, 62139, 64560, 67788, 71016, 75320, 77472, 82852, 84735, 88770, 90384, 94688, 96840, 103565, 106524, 110880, 112980, 118360, 124278, 129120, 133155, 135576, 142032, 150640, 165704, 169470, 177540, 180768, 186417, 193680, 207130, 213048, 225960, 236720, 248556, 266310, 271152, 284064, 301280, 310695, 331408, 338940, 355080, 372834, 387360, 414260, 426096, 451920, 473440, 497112, 532620, 542304, 621390, 662816, 677880, 710160, 745668, 828520, 852192, 903840, 932085, 994224, 1065240, 1242780, 1355760, 1420320, 1491336, 1657040, 1864170, 1988448, 2130480, 2485560, 2711520, 2982672, 3314080, 3728340, 4260960, 4971120, 5965344, 7456680, 9942240, 14913360, 29826720]

約数ペア:

[(1, 29826720), (2, 14913360), (3, 9942240), (4, 7456680), (5, 5965344), (6, 4971120), (7, 4260960), (8, 3728340), (9, 3314080), (10, 2982672), (11, 2711520), (12, 2485560), (14, 2130480), (15, 1988448), (16, 1864170), (18, 1657040), (20, 1491336), (21, 1420320), (22, 1355760), (24, 1242780), (28, 1065240), (30, 994224), (32, 932085), (33, 903840), (35, 852192), (36, 828520), (40, 745668), (42, 710160), (44, 677880), (45, 662816), (48, 621390), (55, 542304), (56, 532620), (60, 497112), (63, 473440), (66, 451920), (70, 426096), (72, 414260), (77, 387360), (80, 372834), (84, 355080), (88, 338940), (90, 331408), (96, 310695), (99, 301280), (105, 284064), (110, 271152), (112, 266310), (120, 248556), (126, 236720), (132, 225960), (140, 213048), (144, 207130), (154, 193680), (160, 186417), (165, 180768), (168, 177540), (176, 169470), (180, 165704), (198, 150640), (210, 142032), (220, 135576), (224, 133155), (231, 129120), (240, 124278), (252, 118360), (264, 112980), (269, 110880), (280, 106524), (288, 103565), (308, 96840), (315, 94688), (330, 90384), (336, 88770), (352, 84735), (360, 82852), (385, 77472), (396, 75320), (420, 71016), (440, 67788), (462, 64560), (480, 62139), (495, 60256), (504, 59180), (528, 56490), (538, 55440), (560, 53262), (616, 48420), (630, 47344), (660, 45192), (672, 44385), (693, 43040), (720, 41426), (770, 38736), (792, 37660), (807, 36960), (840, 35508), (880, 33894), (924, 32280), (990, 30128), (1008, 29590), (1056, 28245), (1076, 27720), (1120, 26631), (1155, 25824), (1232, 24210), (1260, 23672), (1320, 22596), (1345, 22176), (1386, 21520), (1440, 20713), (1540, 19368), (1584, 18830), (1614, 18480), (1680, 17754), (1760, 16947), (1848, 16140), (1883, 15840), (1980, 15064), (2016, 14795), (2152, 13860), (2310, 12912), (2421, 12320), (2464, 12105), (2520, 11836), (2640, 11298), (2690, 11088), (2772, 10760), (2959, 10080), (3080, 9684), (3168, 9415), (3228, 9240), (3360, 8877), (3465, 8608), (3696, 8070), (3766, 7920), (3960, 7532), (4035, 7392), (4304, 6930), (4620, 6456), (4842, 6160), (5040, 5918), (5280, 5649), (5380, 5544)]