2894979360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:576

約数の個数: 384

約数和(自身を含む): 11314888704

約数和(自身を除く): 8419909344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 191, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 347, 364, 382, 390, 416, 420, 455, 480, 520, 546, 560, 573, 624, 672, 694, 728, 764, 780, 840, 910, 955, 1040, 1041, 1092, 1120, 1146, 1248, 1337, 1365, 1388, 1456, 1528, 1560, 1680, 1735, 1820, 1910, 2080, 2082, 2184, 2292, 2429, 2483, 2674, 2730, 2776, 2865, 2912, 3056, 3120, 3360, 3470, 3640, 3820, 4011, 4164, 4368, 4511, 4584, 4858, 4966, 5205, 5348, 5460, 5552, 5730, 6112, 6240, 6685, 6940, 7280, 7287, 7449, 7640, 8022, 8328, 8736, 9022, 9168, 9716, 9932, 10410, 10696, 10920, 11104, 11460, 12145, 12415, 13370, 13533, 13880, 14560, 14574, 14898, 15280, 16044, 16656, 17381, 18044, 18336, 19432, 19864, 20055, 20820, 21392, 21840, 22555, 22920, 24290, 24830, 26740, 27066, 27760, 29148, 29796, 30560, 31577, 32088, 33312, 34762, 36088, 36435, 37245, 38864, 39728, 40110, 41640, 42784, 43680, 45110, 45840, 48580, 49660, 52143, 53480, 54132, 55520, 58296, 59592, 63154, 64176, 66277, 67665, 69524, 72176, 72870, 74490, 77728, 79456, 80220, 83280, 86905, 90220, 91680, 94731, 97160, 99320, 104286, 106960, 108264, 116592, 119184, 126308, 128352, 132554, 135330, 139048, 144352, 145740, 148980, 157885, 160440, 166560, 173810, 180440, 189462, 194320, 198640, 198831, 208572, 213920, 216528, 233184, 238368, 252616, 260715, 265108, 270660, 278096, 291480, 297960, 315770, 320880, 331385, 347620, 360880, 378924, 388640, 397280, 397662, 417144, 433056, 463939, 473655, 505232, 521430, 530216, 541320, 556192, 582960, 595920, 631540, 641760, 662770, 695240, 721760, 757848, 795324, 834288, 861601, 927878, 947310, 994155, 1010464, 1042860, 1060432, 1082640, 1165920, 1191840, 1263080, 1325540, 1390480, 1391817, 1515696, 1590648, 1668576, 1723202, 1855756, 1894620, 1988310, 2085720, 2120864, 2165280, 2319695, 2526160, 2584803, 2651080, 2780960, 2783634, 3031392, 3181296, 3446404, 3711512, 3789240, 3976620, 4171440, 4308005, 4639390, 5052320, 5169606, 5302160, 5567268, 6031207, 6362592, 6892808, 6959085, 7423024, 7578480, 7953240, 8342880, 8616010, 9278780, 10339212, 10604320, 11134536, 12062414, 12924015, 13785616, 13918170, 14846048, 15156960, 15906480, 17232020, 18093621, 18557560, 20678424, 22269072, 24124828, 25848030, 27571232, 27836340, 30156035, 31812960, 34464040, 36187242, 37115120, 41356848, 44538144, 48249656, 51696060, 55672680, 60312070, 68928080, 72374484, 74230240, 82713696, 90468105, 96499312, 103392120, 111345360, 120624140, 137856160, 144748968, 180936210, 192998624, 206784240, 222690720, 241248280, 289497936, 361872420, 413568480, 482496560, 578995872, 723744840, 964993120, 1447489680, 2894979360]

約数ペア:

[(1, 2894979360), (2, 1447489680), (3, 964993120), (4, 723744840), (5, 578995872), (6, 482496560), (7, 413568480), (8, 361872420), (10, 289497936), (12, 241248280), (13, 222690720), (14, 206784240), (15, 192998624), (16, 180936210), (20, 144748968), (21, 137856160), (24, 120624140), (26, 111345360), (28, 103392120), (30, 96499312), (32, 90468105), (35, 82713696), (39, 74230240), (40, 72374484), (42, 68928080), (48, 60312070), (52, 55672680), (56, 51696060), (60, 48249656), (65, 44538144), (70, 41356848), (78, 37115120), (80, 36187242), (84, 34464040), (91, 31812960), (96, 30156035), (104, 27836340), (105, 27571232), (112, 25848030), (120, 24124828), (130, 22269072), (140, 20678424), (156, 18557560), (160, 18093621), (168, 17232020), (182, 15906480), (191, 15156960), (195, 14846048), (208, 13918170), (210, 13785616), (224, 12924015), (240, 12062414), (260, 11134536), (273, 10604320), (280, 10339212), (312, 9278780), (336, 8616010), (347, 8342880), (364, 7953240), (382, 7578480), (390, 7423024), (416, 6959085), (420, 6892808), (455, 6362592), (480, 6031207), (520, 5567268), (546, 5302160), (560, 5169606), (573, 5052320), (624, 4639390), (672, 4308005), (694, 4171440), (728, 3976620), (764, 3789240), (780, 3711512), (840, 3446404), (910, 3181296), (955, 3031392), (1040, 2783634), (1041, 2780960), (1092, 2651080), (1120, 2584803), (1146, 2526160), (1248, 2319695), (1337, 2165280), (1365, 2120864), (1388, 2085720), (1456, 1988310), (1528, 1894620), (1560, 1855756), (1680, 1723202), (1735, 1668576), (1820, 1590648), (1910, 1515696), (2080, 1391817), (2082, 1390480), (2184, 1325540), (2292, 1263080), (2429, 1191840), (2483, 1165920), (2674, 1082640), (2730, 1060432), (2776, 1042860), (2865, 1010464), (2912, 994155), (3056, 947310), (3120, 927878), (3360, 861601), (3470, 834288), (3640, 795324), (3820, 757848), (4011, 721760), (4164, 695240), (4368, 662770), (4511, 641760), (4584, 631540), (4858, 595920), (4966, 582960), (5205, 556192), (5348, 541320), (5460, 530216), (5552, 521430), (5730, 505232), (6112, 473655), (6240, 463939), (6685, 433056), (6940, 417144), (7280, 397662), (7287, 397280), (7449, 388640), (7640, 378924), (8022, 360880), (8328, 347620), (8736, 331385), (9022, 320880), (9168, 315770), (9716, 297960), (9932, 291480), (10410, 278096), (10696, 270660), (10920, 265108), (11104, 260715), (11460, 252616), (12145, 238368), (12415, 233184), (13370, 216528), (13533, 213920), (13880, 208572), (14560, 198831), (14574, 198640), (14898, 194320), (15280, 189462), (16044, 180440), (16656, 173810), (17381, 166560), (18044, 160440), (18336, 157885), (19432, 148980), (19864, 145740), (20055, 144352), (20820, 139048), (21392, 135330), (21840, 132554), (22555, 128352), (22920, 126308), (24290, 119184), (24830, 116592), (26740, 108264), (27066, 106960), (27760, 104286), (29148, 99320), (29796, 97160), (30560, 94731), (31577, 91680), (32088, 90220), (33312, 86905), (34762, 83280), (36088, 80220), (36435, 79456), (37245, 77728), (38864, 74490), (39728, 72870), (40110, 72176), (41640, 69524), (42784, 67665), (43680, 66277), (45110, 64176), (45840, 63154), (48580, 59592), (49660, 58296), (52143, 55520), (53480, 54132)]