2278632720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1033}}^1$

素因数の和:1170

約数の個数: 320

約数和(自身を含む): 8788437504

約数和(自身を除く): 6509804784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 101, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 202, 208, 210, 240, 260, 273, 280, 303, 312, 336, 364, 390, 404, 420, 455, 505, 520, 546, 560, 606, 624, 707, 728, 780, 808, 840, 910, 1010, 1033, 1040, 1092, 1212, 1313, 1365, 1414, 1456, 1515, 1560, 1616, 1680, 1820, 2020, 2066, 2121, 2184, 2424, 2626, 2730, 2828, 3030, 3099, 3120, 3535, 3640, 3939, 4040, 4132, 4242, 4368, 4848, 5165, 5252, 5460, 5656, 6060, 6198, 6565, 7070, 7231, 7280, 7878, 8080, 8264, 8484, 9191, 10330, 10504, 10605, 10920, 11312, 12120, 12396, 13130, 13429, 14140, 14462, 15495, 15756, 16528, 16968, 18382, 19695, 20660, 21008, 21210, 21693, 21840, 24240, 24792, 26260, 26858, 27573, 28280, 28924, 30990, 31512, 33936, 36155, 36764, 39390, 40287, 41320, 42420, 43386, 45955, 49584, 52520, 53716, 55146, 56560, 57848, 61980, 63024, 67145, 72310, 73528, 78780, 80574, 82640, 84840, 86772, 91910, 94003, 104333, 105040, 107432, 108465, 110292, 115696, 123960, 134290, 137865, 144620, 147056, 157560, 161148, 169680, 173544, 183820, 188006, 201435, 208666, 214864, 216930, 220584, 247920, 268580, 275730, 282009, 289240, 312999, 315120, 322296, 347088, 367640, 376012, 402870, 417332, 433860, 441168, 470015, 521665, 537160, 551460, 564018, 578480, 625998, 644592, 730331, 735280, 752024, 805740, 834664, 867720, 940030, 1043330, 1074320, 1102920, 1128036, 1251996, 1356329, 1410045, 1460662, 1504048, 1564995, 1611480, 1669328, 1735440, 1880060, 2086660, 2190993, 2205840, 2256072, 2503992, 2712658, 2820090, 2921324, 3129990, 3222960, 3651655, 3760120, 4068987, 4173320, 4381986, 4512144, 5007984, 5425316, 5640180, 5842648, 6259980, 6781645, 7303310, 7520240, 8137974, 8346640, 8763972, 9494303, 10850632, 10954965, 11280360, 11685296, 12519960, 13563290, 14606620, 16275948, 17527944, 18988606, 20344935, 21701264, 21909930, 22560720, 25039920, 27126580, 28482909, 29213240, 32551896, 35055888, 37977212, 40689870, 43819860, 47471515, 54253160, 56965818, 58426480, 65103792, 75954424, 81379740, 87639720, 94943030, 108506320, 113931636, 142414545, 151908848, 162759480, 175279440, 189886060, 227863272, 284829090, 325518960, 379772120, 455726544, 569658180, 759544240, 1139316360, 2278632720]

約数ペア:

[(1, 2278632720), (2, 1139316360), (3, 759544240), (4, 569658180), (5, 455726544), (6, 379772120), (7, 325518960), (8, 284829090), (10, 227863272), (12, 189886060), (13, 175279440), (14, 162759480), (15, 151908848), (16, 142414545), (20, 113931636), (21, 108506320), (24, 94943030), (26, 87639720), (28, 81379740), (30, 75954424), (35, 65103792), (39, 58426480), (40, 56965818), (42, 54253160), (48, 47471515), (52, 43819860), (56, 40689870), (60, 37977212), (65, 35055888), (70, 32551896), (78, 29213240), (80, 28482909), (84, 27126580), (91, 25039920), (101, 22560720), (104, 21909930), (105, 21701264), (112, 20344935), (120, 18988606), (130, 17527944), (140, 16275948), (156, 14606620), (168, 13563290), (182, 12519960), (195, 11685296), (202, 11280360), (208, 10954965), (210, 10850632), (240, 9494303), (260, 8763972), (273, 8346640), (280, 8137974), (303, 7520240), (312, 7303310), (336, 6781645), (364, 6259980), (390, 5842648), (404, 5640180), (420, 5425316), (455, 5007984), (505, 4512144), (520, 4381986), (546, 4173320), (560, 4068987), (606, 3760120), (624, 3651655), (707, 3222960), (728, 3129990), (780, 2921324), (808, 2820090), (840, 2712658), (910, 2503992), (1010, 2256072), (1033, 2205840), (1040, 2190993), (1092, 2086660), (1212, 1880060), (1313, 1735440), (1365, 1669328), (1414, 1611480), (1456, 1564995), (1515, 1504048), (1560, 1460662), (1616, 1410045), (1680, 1356329), (1820, 1251996), (2020, 1128036), (2066, 1102920), (2121, 1074320), (2184, 1043330), (2424, 940030), (2626, 867720), (2730, 834664), (2828, 805740), (3030, 752024), (3099, 735280), (3120, 730331), (3535, 644592), (3640, 625998), (3939, 578480), (4040, 564018), (4132, 551460), (4242, 537160), (4368, 521665), (4848, 470015), (5165, 441168), (5252, 433860), (5460, 417332), (5656, 402870), (6060, 376012), (6198, 367640), (6565, 347088), (7070, 322296), (7231, 315120), (7280, 312999), (7878, 289240), (8080, 282009), (8264, 275730), (8484, 268580), (9191, 247920), (10330, 220584), (10504, 216930), (10605, 214864), (10920, 208666), (11312, 201435), (12120, 188006), (12396, 183820), (13130, 173544), (13429, 169680), (14140, 161148), (14462, 157560), (15495, 147056), (15756, 144620), (16528, 137865), (16968, 134290), (18382, 123960), (19695, 115696), (20660, 110292), (21008, 108465), (21210, 107432), (21693, 105040), (21840, 104333), (24240, 94003), (24792, 91910), (26260, 86772), (26858, 84840), (27573, 82640), (28280, 80574), (28924, 78780), (30990, 73528), (31512, 72310), (33936, 67145), (36155, 63024), (36764, 61980), (39390, 57848), (40287, 56560), (41320, 55146), (42420, 53716), (43386, 52520), (45955, 49584)]