2147182020

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:406

約数の個数: 336

約数和(自身を含む): 7447789440

約数和(自身を除く): 5300607420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 81, 90, 92, 95, 108, 114, 115, 135, 138, 162, 171, 180, 190, 207, 228, 230, 243, 270, 276, 285, 324, 337, 342, 345, 380, 405, 414, 437, 460, 486, 513, 540, 570, 621, 674, 684, 690, 729, 810, 828, 855, 874, 972, 1011, 1026, 1035, 1140, 1215, 1242, 1311, 1348, 1380, 1458, 1539, 1620, 1685, 1710, 1748, 1863, 2022, 2052, 2070, 2185, 2430, 2484, 2565, 2622, 2916, 3033, 3078, 3105, 3370, 3420, 3645, 3726, 3933, 4044, 4140, 4370, 4617, 4860, 5055, 5130, 5244, 5589, 6066, 6156, 6210, 6403, 6555, 6740, 7290, 7452, 7695, 7751, 7866, 8740, 9099, 9234, 9315, 10110, 10260, 11178, 11799, 12132, 12420, 12806, 13110, 13851, 14580, 15165, 15390, 15502, 15732, 16767, 18198, 18468, 18630, 19209, 19665, 20220, 22356, 23085, 23253, 23598, 25612, 26220, 27297, 27702, 27945, 30330, 30780, 31004, 32015, 33534, 35397, 36396, 37260, 38418, 38755, 39330, 45495, 46170, 46506, 47196, 54594, 55404, 55890, 57627, 58995, 60660, 64030, 67068, 69255, 69759, 70794, 76836, 77510, 78660, 81891, 83835, 90990, 92340, 93012, 96045, 106191, 109188, 111780, 115254, 116265, 117990, 128060, 136485, 138510, 139518, 141588, 147269, 155020, 163782, 167670, 172881, 176985, 181980, 192090, 209277, 212382, 230508, 232530, 235980, 245673, 272970, 277020, 279036, 288135, 294538, 318573, 327564, 335340, 345762, 348795, 353970, 384180, 409455, 418554, 424764, 441807, 465060, 491346, 518643, 530955, 545940, 576270, 589076, 627831, 637146, 691524, 697590, 707940, 736345, 818910, 837108, 864405, 883614, 982692, 1037286, 1046385, 1061910, 1152540, 1228365, 1255662, 1274292, 1325421, 1395180, 1472690, 1555929, 1592865, 1637820, 1728810, 1767228, 1883493, 2074572, 2092770, 2123820, 2209035, 2456730, 2511324, 2593215, 2650842, 2945380, 3111858, 3139155, 3185730, 3457620, 3766986, 3976263, 4185540, 4418070, 4667787, 4913460, 5186430, 5301684, 5650479, 6223716, 6278310, 6371460, 6627105, 7533972, 7779645, 7952526, 8836140, 9335574, 9417465, 10372860, 11300958, 11928789, 12556620, 13254210, 15559290, 15905052, 18671148, 18834930, 19881315, 22601916, 23338935, 23857578, 26508420, 28252395, 31118580, 35786367, 37669860, 39762630, 46677870, 47715156, 56504790, 59643945, 71572734, 79525260, 93355740, 107359101, 113009580, 119287890, 143145468, 178931835, 214718202, 238575780, 357863670, 429436404, 536795505, 715727340, 1073591010, 2147182020]

約数ペア:

[(1, 2147182020), (2, 1073591010), (3, 715727340), (4, 536795505), (5, 429436404), (6, 357863670), (9, 238575780), (10, 214718202), (12, 178931835), (15, 143145468), (18, 119287890), (19, 113009580), (20, 107359101), (23, 93355740), (27, 79525260), (30, 71572734), (36, 59643945), (38, 56504790), (45, 47715156), (46, 46677870), (54, 39762630), (57, 37669860), (60, 35786367), (69, 31118580), (76, 28252395), (81, 26508420), (90, 23857578), (92, 23338935), (95, 22601916), (108, 19881315), (114, 18834930), (115, 18671148), (135, 15905052), (138, 15559290), (162, 13254210), (171, 12556620), (180, 11928789), (190, 11300958), (207, 10372860), (228, 9417465), (230, 9335574), (243, 8836140), (270, 7952526), (276, 7779645), (285, 7533972), (324, 6627105), (337, 6371460), (342, 6278310), (345, 6223716), (380, 5650479), (405, 5301684), (414, 5186430), (437, 4913460), (460, 4667787), (486, 4418070), (513, 4185540), (540, 3976263), (570, 3766986), (621, 3457620), (674, 3185730), (684, 3139155), (690, 3111858), (729, 2945380), (810, 2650842), (828, 2593215), (855, 2511324), (874, 2456730), (972, 2209035), (1011, 2123820), (1026, 2092770), (1035, 2074572), (1140, 1883493), (1215, 1767228), (1242, 1728810), (1311, 1637820), (1348, 1592865), (1380, 1555929), (1458, 1472690), (1539, 1395180), (1620, 1325421), (1685, 1274292), (1710, 1255662), (1748, 1228365), (1863, 1152540), (2022, 1061910), (2052, 1046385), (2070, 1037286), (2185, 982692), (2430, 883614), (2484, 864405), (2565, 837108), (2622, 818910), (2916, 736345), (3033, 707940), (3078, 697590), (3105, 691524), (3370, 637146), (3420, 627831), (3645, 589076), (3726, 576270), (3933, 545940), (4044, 530955), (4140, 518643), (4370, 491346), (4617, 465060), (4860, 441807), (5055, 424764), (5130, 418554), (5244, 409455), (5589, 384180), (6066, 353970), (6156, 348795), (6210, 345762), (6403, 335340), (6555, 327564), (6740, 318573), (7290, 294538), (7452, 288135), (7695, 279036), (7751, 277020), (7866, 272970), (8740, 245673), (9099, 235980), (9234, 232530), (9315, 230508), (10110, 212382), (10260, 209277), (11178, 192090), (11799, 181980), (12132, 176985), (12420, 172881), (12806, 167670), (13110, 163782), (13851, 155020), (14580, 147269), (15165, 141588), (15390, 139518), (15502, 138510), (15732, 136485), (16767, 128060), (18198, 117990), (18468, 116265), (18630, 115254), (19209, 111780), (19665, 109188), (20220, 106191), (22356, 96045), (23085, 93012), (23253, 92340), (23598, 90990), (25612, 83835), (26220, 81891), (27297, 78660), (27702, 77510), (27945, 76836), (30330, 70794), (30780, 69759), (31004, 69255), (32015, 67068), (33534, 64030), (35397, 60660), (36396, 58995), (37260, 57627), (38418, 55890), (38755, 55404), (39330, 54594), (45495, 47196), (46170, 46506)]