9942240

素因数分解:

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

素因数の和:305

約数の個数: 192

約数和(自身を含む): 39191040

約数和(自身を除く): 29248800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 269, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 538, 560, 616, 660, 672, 770, 807, 840, 880, 924, 1056, 1076, 1120, 1155, 1232, 1320, 1345, 1540, 1614, 1680, 1760, 1848, 1883, 2152, 2310, 2464, 2640, 2690, 2959, 3080, 3228, 3360, 3696, 3766, 4035, 4304, 4620, 5280, 5380, 5649, 5918, 6160, 6456, 7392, 7532, 8070, 8608, 8877, 9240, 9415, 10760, 11298, 11836, 12320, 12912, 14795, 15064, 16140, 17754, 18480, 18830, 20713, 21520, 22596, 23672, 25824, 28245, 29590, 30128, 32280, 35508, 36960, 37660, 41426, 43040, 44385, 45192, 47344, 56490, 59180, 60256, 62139, 64560, 71016, 75320, 82852, 88770, 90384, 94688, 103565, 112980, 118360, 124278, 129120, 142032, 150640, 165704, 177540, 180768, 207130, 225960, 236720, 248556, 284064, 301280, 310695, 331408, 355080, 414260, 451920, 473440, 497112, 621390, 662816, 710160, 828520, 903840, 994224, 1242780, 1420320, 1657040, 1988448, 2485560, 3314080, 4971120, 9942240]

約数ペア:

[(1, 9942240), (2, 4971120), (3, 3314080), (4, 2485560), (5, 1988448), (6, 1657040), (7, 1420320), (8, 1242780), (10, 994224), (11, 903840), (12, 828520), (14, 710160), (15, 662816), (16, 621390), (20, 497112), (21, 473440), (22, 451920), (24, 414260), (28, 355080), (30, 331408), (32, 310695), (33, 301280), (35, 284064), (40, 248556), (42, 236720), (44, 225960), (48, 207130), (55, 180768), (56, 177540), (60, 165704), (66, 150640), (70, 142032), (77, 129120), (80, 124278), (84, 118360), (88, 112980), (96, 103565), (105, 94688), (110, 90384), (112, 88770), (120, 82852), (132, 75320), (140, 71016), (154, 64560), (160, 62139), (165, 60256), (168, 59180), (176, 56490), (210, 47344), (220, 45192), (224, 44385), (231, 43040), (240, 41426), (264, 37660), (269, 36960), (280, 35508), (308, 32280), (330, 30128), (336, 29590), (352, 28245), (385, 25824), (420, 23672), (440, 22596), (462, 21520), (480, 20713), (528, 18830), (538, 18480), (560, 17754), (616, 16140), (660, 15064), (672, 14795), (770, 12912), (807, 12320), (840, 11836), (880, 11298), (924, 10760), (1056, 9415), (1076, 9240), (1120, 8877), (1155, 8608), (1232, 8070), (1320, 7532), (1345, 7392), (1540, 6456), (1614, 6160), (1680, 5918), (1760, 5649), (1848, 5380), (1883, 5280), (2152, 4620), (2310, 4304), (2464, 4035), (2640, 3766), (2690, 3696), (2959, 3360), (3080, 3228)]