988800960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{547}}^1$

素因数の和:843

約数の個数: 224

約数和(自身を含む): 3607856640

約数和(自身を除く): 2619055680

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 269, 280, 320, 336, 420, 448, 480, 538, 547, 560, 672, 807, 840, 960, 1076, 1094, 1120, 1344, 1345, 1614, 1641, 1680, 1883, 2152, 2188, 2240, 2690, 2735, 3228, 3282, 3360, 3766, 3829, 4035, 4304, 4376, 5380, 5470, 5649, 6456, 6564, 6720, 7532, 7658, 8070, 8205, 8608, 8752, 9415, 10760, 10940, 11298, 11487, 12912, 13128, 15064, 15316, 16140, 16410, 17216, 17504, 18830, 19145, 21520, 21880, 22596, 22974, 25824, 26256, 28245, 30128, 30632, 32280, 32820, 35008, 37660, 38290, 43040, 43760, 45192, 45948, 51648, 52512, 56490, 57435, 60256, 61264, 64560, 65640, 75320, 76580, 86080, 87520, 90384, 91896, 105024, 112980, 114870, 120512, 122528, 129120, 131280, 147143, 150640, 153160, 175040, 180768, 183792, 225960, 229740, 245056, 258240, 262560, 294286, 301280, 306320, 361536, 367584, 441429, 451920, 459480, 525120, 588572, 602560, 612640, 735168, 735715, 882858, 903840, 918960, 1030001, 1177144, 1225280, 1471430, 1765716, 1807680, 1837920, 2060002, 2207145, 2354288, 2942860, 3090003, 3531432, 3675840, 4120004, 4414290, 4708576, 5150005, 5885720, 6180006, 7062864, 8240008, 8828580, 9417152, 10300010, 11771440, 12360012, 14125728, 15450015, 16480016, 17657160, 20600020, 23542880, 24720024, 28251456, 30900030, 32960032, 35314320, 41200040, 47085760, 49440048, 61800060, 65920064, 70628640, 82400080, 98880096, 123600120, 141257280, 164800160, 197760192, 247200240, 329600320, 494400480, 988800960]

約数ペア:

[(1, 988800960), (2, 494400480), (3, 329600320), (4, 247200240), (5, 197760192), (6, 164800160), (7, 141257280), (8, 123600120), (10, 98880096), (12, 82400080), (14, 70628640), (15, 65920064), (16, 61800060), (20, 49440048), (21, 47085760), (24, 41200040), (28, 35314320), (30, 32960032), (32, 30900030), (35, 28251456), (40, 24720024), (42, 23542880), (48, 20600020), (56, 17657160), (60, 16480016), (64, 15450015), (70, 14125728), (80, 12360012), (84, 11771440), (96, 10300010), (105, 9417152), (112, 8828580), (120, 8240008), (140, 7062864), (160, 6180006), (168, 5885720), (192, 5150005), (210, 4708576), (224, 4414290), (240, 4120004), (269, 3675840), (280, 3531432), (320, 3090003), (336, 2942860), (420, 2354288), (448, 2207145), (480, 2060002), (538, 1837920), (547, 1807680), (560, 1765716), (672, 1471430), (807, 1225280), (840, 1177144), (960, 1030001), (1076, 918960), (1094, 903840), (1120, 882858), (1344, 735715), (1345, 735168), (1614, 612640), (1641, 602560), (1680, 588572), (1883, 525120), (2152, 459480), (2188, 451920), (2240, 441429), (2690, 367584), (2735, 361536), (3228, 306320), (3282, 301280), (3360, 294286), (3766, 262560), (3829, 258240), (4035, 245056), (4304, 229740), (4376, 225960), (5380, 183792), (5470, 180768), (5649, 175040), (6456, 153160), (6564, 150640), (6720, 147143), (7532, 131280), (7658, 129120), (8070, 122528), (8205, 120512), (8608, 114870), (8752, 112980), (9415, 105024), (10760, 91896), (10940, 90384), (11298, 87520), (11487, 86080), (12912, 76580), (13128, 75320), (15064, 65640), (15316, 64560), (16140, 61264), (16410, 60256), (17216, 57435), (17504, 56490), (18830, 52512), (19145, 51648), (21520, 45948), (21880, 45192), (22596, 43760), (22974, 43040), (25824, 38290), (26256, 37660), (28245, 35008), (30128, 32820), (30632, 32280)]