327522720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{911}}^1$

素因数の和:1043

約数の個数: 192

約数和(自身を含む): 1191407616

約数和(自身を除く): 863884896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 107, 112, 120, 140, 160, 168, 210, 214, 224, 240, 280, 321, 336, 420, 428, 480, 535, 560, 642, 672, 749, 840, 856, 911, 1070, 1120, 1284, 1498, 1605, 1680, 1712, 1822, 2140, 2247, 2568, 2733, 2996, 3210, 3360, 3424, 3644, 3745, 4280, 4494, 4555, 5136, 5466, 5992, 6377, 6420, 7288, 7490, 8560, 8988, 9110, 10272, 10932, 11235, 11984, 12754, 12840, 13665, 14576, 14980, 17120, 17976, 18220, 19131, 21864, 22470, 23968, 25508, 25680, 27330, 29152, 29960, 31885, 35952, 36440, 38262, 43728, 44940, 51016, 51360, 54660, 59920, 63770, 71904, 72880, 76524, 87456, 89880, 95655, 97477, 102032, 109320, 119840, 127540, 145760, 153048, 179760, 191310, 194954, 204064, 218640, 255080, 292431, 306096, 359520, 382620, 389908, 437280, 487385, 510160, 584862, 612192, 682339, 765240, 779816, 974770, 1020320, 1169724, 1364678, 1462155, 1530480, 1559632, 1949540, 2047017, 2339448, 2729356, 2924310, 3060960, 3119264, 3411695, 3899080, 4094034, 4678896, 5458712, 5848620, 6823390, 7798160, 8188068, 9357792, 10235085, 10917424, 11697240, 13646780, 15596320, 16376136, 20470170, 21834848, 23394480, 27293560, 32752272, 40940340, 46788960, 54587120, 65504544, 81880680, 109174240, 163761360, 327522720]

約数ペア:

[(1, 327522720), (2, 163761360), (3, 109174240), (4, 81880680), (5, 65504544), (6, 54587120), (7, 46788960), (8, 40940340), (10, 32752272), (12, 27293560), (14, 23394480), (15, 21834848), (16, 20470170), (20, 16376136), (21, 15596320), (24, 13646780), (28, 11697240), (30, 10917424), (32, 10235085), (35, 9357792), (40, 8188068), (42, 7798160), (48, 6823390), (56, 5848620), (60, 5458712), (70, 4678896), (80, 4094034), (84, 3899080), (96, 3411695), (105, 3119264), (107, 3060960), (112, 2924310), (120, 2729356), (140, 2339448), (160, 2047017), (168, 1949540), (210, 1559632), (214, 1530480), (224, 1462155), (240, 1364678), (280, 1169724), (321, 1020320), (336, 974770), (420, 779816), (428, 765240), (480, 682339), (535, 612192), (560, 584862), (642, 510160), (672, 487385), (749, 437280), (840, 389908), (856, 382620), (911, 359520), (1070, 306096), (1120, 292431), (1284, 255080), (1498, 218640), (1605, 204064), (1680, 194954), (1712, 191310), (1822, 179760), (2140, 153048), (2247, 145760), (2568, 127540), (2733, 119840), (2996, 109320), (3210, 102032), (3360, 97477), (3424, 95655), (3644, 89880), (3745, 87456), (4280, 76524), (4494, 72880), (4555, 71904), (5136, 63770), (5466, 59920), (5992, 54660), (6377, 51360), (6420, 51016), (7288, 44940), (7490, 43728), (8560, 38262), (8988, 36440), (9110, 35952), (10272, 31885), (10932, 29960), (11235, 29152), (11984, 27330), (12754, 25680), (12840, 25508), (13665, 23968), (14576, 22470), (14980, 21864), (17120, 19131), (17976, 18220)]