215443800

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 576

約数和(自身を含む): 909941760

約数和(自身を除く): 694497960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 25, 26, 27, 30, 31, 33, 36, 39, 40, 44, 45, 50, 52, 54, 55, 60, 62, 65, 66, 72, 75, 78, 81, 88, 90, 93, 99, 100, 104, 108, 110, 117, 120, 124, 130, 132, 135, 143, 150, 155, 156, 162, 165, 180, 186, 195, 198, 200, 216, 220, 225, 234, 243, 248, 260, 264, 270, 275, 279, 286, 297, 300, 310, 312, 324, 325, 330, 341, 351, 360, 372, 390, 396, 403, 405, 429, 440, 450, 465, 468, 486, 495, 520, 540, 550, 558, 572, 585, 594, 600, 620, 648, 650, 660, 675, 682, 702, 715, 744, 775, 780, 792, 806, 810, 825, 837, 858, 891, 900, 930, 936, 972, 975, 990, 1023, 1053, 1080, 1100, 1116, 1144, 1170, 1188, 1209, 1215, 1240, 1287, 1300, 1320, 1350, 1364, 1395, 1404, 1430, 1485, 1550, 1560, 1612, 1620, 1650, 1674, 1705, 1716, 1755, 1782, 1800, 1860, 1944, 1950, 1980, 2015, 2025, 2046, 2106, 2145, 2200, 2232, 2325, 2340, 2376, 2418, 2430, 2475, 2511, 2574, 2600, 2673, 2700, 2728, 2790, 2808, 2860, 2925, 2970, 3069, 3100, 3159, 3224, 3240, 3300, 3348, 3410, 3432, 3510, 3564, 3575, 3627, 3720, 3861, 3900, 3960, 4030, 4050, 4092, 4185, 4212, 4290, 4433, 4455, 4650, 4680, 4836, 4860, 4950, 5022, 5115, 5148, 5265, 5346, 5400, 5580, 5720, 5850, 5940, 6045, 6075, 6138, 6200, 6318, 6435, 6600, 6696, 6820, 6975, 7020, 7128, 7150, 7254, 7425, 7533, 7722, 7800, 8060, 8100, 8184, 8370, 8424, 8525, 8580, 8775, 8866, 8910, 9207, 9300, 9672, 9720, 9900, 10044, 10075, 10230, 10296, 10530, 10692, 10725, 10881, 11160, 11583, 11700, 11880, 12090, 12150, 12276, 12555, 12636, 12870, 13299, 13365, 13640, 13950, 14040, 14300, 14508, 14850, 15066, 15345, 15444, 15795, 16120, 16200, 16740, 17050, 17160, 17550, 17732, 17820, 18135, 18414, 18600, 19305, 19800, 20088, 20150, 20460, 20925, 21060, 21384, 21450, 21762, 22165, 22275, 23166, 23400, 24180, 24300, 24552, 25110, 25272, 25575, 25740, 26325, 26598, 26730, 27621, 27900, 28600, 29016, 29700, 30132, 30225, 30690, 30888, 31590, 32175, 32643, 33480, 34100, 34749, 35100, 35464, 35640, 36270, 36828, 37665, 38610, 39897, 40300, 40920, 41850, 42120, 42900, 43524, 44330, 44550, 46035, 46332, 48360, 48600, 50220, 51150, 51480, 52650, 53196, 53460, 54405, 55242, 55800, 57915, 59400, 60264, 60450, 61380, 62775, 63180, 64350, 65286, 66495, 66825, 68200, 69498, 70200, 72540, 73656, 75330, 76725, 77220, 78975, 79794, 80600, 82863, 83700, 85800, 87048, 88660, 89100, 90675, 92070, 92664, 96525, 97929, 100440, 102300, 105300, 106392, 106920, 108810, 110484, 110825, 115830, 119691, 120900, 122760, 125550, 126360, 128700, 130572, 132990, 133650, 138105, 138996, 145080, 150660, 153450, 154440, 157950, 159588, 163215, 165726, 167400, 173745, 177320, 178200, 181350, 184140, 188325, 193050, 195858, 199485, 204600, 210600, 217620, 220968, 221650, 230175, 231660, 239382, 241800, 251100, 257400, 261144, 265980, 267300, 272025, 276210, 277992, 289575, 301320, 306900, 315900, 319176, 326430, 331452, 332475, 347490, 359073, 362700, 368280, 376650, 386100, 391716, 398970, 414315, 435240, 443300, 460350, 463320, 478764, 489645, 502200, 531960, 534600, 544050, 552420, 579150, 598455, 613800, 631800, 652860, 662904, 664950, 690525, 694980, 718146, 725400, 753300, 772200, 783432, 797940, 816075, 828630, 868725, 886600, 920700, 957528, 979290, 997425, 1077219, 1088100, 1104840, 1158300, 1196910, 1305720, 1329900, 1381050, 1389960, 1436292, 1506600, 1595880, 1632150, 1657260, 1737450, 1795365, 1841400, 1958580, 1994850, 2071575, 2154438, 2176200, 2316600, 2393820, 2448225, 2659800, 2762100, 2872584, 2992275, 3264300, 3314520, 3474900, 3590730, 3917160, 3989700, 4143150, 4308876, 4787640, 4896450, 5386095, 5524200, 5984550, 6528600, 6949800, 7181460, 7979400, 8286300, 8617752, 8976825, 9792900, 10772190, 11969100, 14362920, 16572600, 17953650, 19585800, 21544380, 23938200, 26930475, 35907300, 43088760, 53860950, 71814600, 107721900, 215443800]

約数ペア:

[(1, 215443800), (2, 107721900), (3, 71814600), (4, 53860950), (5, 43088760), (6, 35907300), (8, 26930475), (9, 23938200), (10, 21544380), (11, 19585800), (12, 17953650), (13, 16572600), (15, 14362920), (18, 11969100), (20, 10772190), (22, 9792900), (24, 8976825), (25, 8617752), (26, 8286300), (27, 7979400), (30, 7181460), (31, 6949800), (33, 6528600), (36, 5984550), (39, 5524200), (40, 5386095), (44, 4896450), (45, 4787640), (50, 4308876), (52, 4143150), (54, 3989700), (55, 3917160), (60, 3590730), (62, 3474900), (65, 3314520), (66, 3264300), (72, 2992275), (75, 2872584), (78, 2762100), (81, 2659800), (88, 2448225), (90, 2393820), (93, 2316600), (99, 2176200), (100, 2154438), (104, 2071575), (108, 1994850), (110, 1958580), (117, 1841400), (120, 1795365), (124, 1737450), (130, 1657260), (132, 1632150), (135, 1595880), (143, 1506600), (150, 1436292), (155, 1389960), (156, 1381050), (162, 1329900), (165, 1305720), (180, 1196910), (186, 1158300), (195, 1104840), (198, 1088100), (200, 1077219), (216, 997425), (220, 979290), (225, 957528), (234, 920700), (243, 886600), (248, 868725), (260, 828630), (264, 816075), (270, 797940), (275, 783432), (279, 772200), (286, 753300), (297, 725400), (300, 718146), (310, 694980), (312, 690525), (324, 664950), (325, 662904), (330, 652860), (341, 631800), (351, 613800), (360, 598455), (372, 579150), (390, 552420), (396, 544050), (403, 534600), (405, 531960), (429, 502200), (440, 489645), (450, 478764), (465, 463320), (468, 460350), (486, 443300), (495, 435240), (520, 414315), (540, 398970), (550, 391716), (558, 386100), (572, 376650), (585, 368280), (594, 362700), (600, 359073), (620, 347490), (648, 332475), (650, 331452), (660, 326430), (675, 319176), (682, 315900), (702, 306900), (715, 301320), (744, 289575), (775, 277992), (780, 276210), (792, 272025), (806, 267300), (810, 265980), (825, 261144), (837, 257400), (858, 251100), (891, 241800), (900, 239382), (930, 231660), (936, 230175), (972, 221650), (975, 220968), (990, 217620), (1023, 210600), (1053, 204600), (1080, 199485), (1100, 195858), (1116, 193050), (1144, 188325), (1170, 184140), (1188, 181350), (1209, 178200), (1215, 177320), (1240, 173745), (1287, 167400), (1300, 165726), (1320, 163215), (1350, 159588), (1364, 157950), (1395, 154440), (1404, 153450), (1430, 150660), (1485, 145080), (1550, 138996), (1560, 138105), (1612, 133650), (1620, 132990), (1650, 130572), (1674, 128700), (1705, 126360), (1716, 125550), (1755, 122760), (1782, 120900), (1800, 119691), (1860, 115830), (1944, 110825), (1950, 110484), (1980, 108810), (2015, 106920), (2025, 106392), (2046, 105300), (2106, 102300), (2145, 100440), (2200, 97929), (2232, 96525), (2325, 92664), (2340, 92070), (2376, 90675), (2418, 89100), (2430, 88660), (2475, 87048), (2511, 85800), (2574, 83700), (2600, 82863), (2673, 80600), (2700, 79794), (2728, 78975), (2790, 77220), (2808, 76725), (2860, 75330), (2925, 73656), (2970, 72540), (3069, 70200), (3100, 69498), (3159, 68200), (3224, 66825), (3240, 66495), (3300, 65286), (3348, 64350), (3410, 63180), (3432, 62775), (3510, 61380), (3564, 60450), (3575, 60264), (3627, 59400), (3720, 57915), (3861, 55800), (3900, 55242), (3960, 54405), (4030, 53460), (4050, 53196), (4092, 52650), (4185, 51480), (4212, 51150), (4290, 50220), (4433, 48600), (4455, 48360), (4650, 46332), (4680, 46035), (4836, 44550), (4860, 44330), (4950, 43524), (5022, 42900), (5115, 42120), (5148, 41850), (5265, 40920), (5346, 40300), (5400, 39897), (5580, 38610), (5720, 37665), (5850, 36828), (5940, 36270), (6045, 35640), (6075, 35464), (6138, 35100), (6200, 34749), (6318, 34100), (6435, 33480), (6600, 32643), (6696, 32175), (6820, 31590), (6975, 30888), (7020, 30690), (7128, 30225), (7150, 30132), (7254, 29700), (7425, 29016), (7533, 28600), (7722, 27900), (7800, 27621), (8060, 26730), (8100, 26598), (8184, 26325), (8370, 25740), (8424, 25575), (8525, 25272), (8580, 25110), (8775, 24552), (8866, 24300), (8910, 24180), (9207, 23400), (9300, 23166), (9672, 22275), (9720, 22165), (9900, 21762), (10044, 21450), (10075, 21384), (10230, 21060), (10296, 20925), (10530, 20460), (10692, 20150), (10725, 20088), (10881, 19800), (11160, 19305), (11583, 18600), (11700, 18414), (11880, 18135), (12090, 17820), (12150, 17732), (12276, 17550), (12555, 17160), (12636, 17050), (12870, 16740), (13299, 16200), (13365, 16120), (13640, 15795), (13950, 15444), (14040, 15345), (14300, 15066), (14508, 14850)]