20135660400

素因数分解:

$2^4\times 3^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10903}}^1$

素因数の和:10955

約数の個数: 360

約数和(自身を含む): 76285256320

約数和(自身を除く): 56149595920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 81, 90, 95, 100, 108, 114, 120, 135, 144, 150, 152, 162, 171, 180, 190, 200, 216, 225, 228, 240, 243, 270, 285, 300, 304, 324, 342, 360, 380, 400, 405, 432, 450, 456, 475, 486, 513, 540, 570, 600, 648, 675, 684, 720, 760, 810, 855, 900, 912, 950, 972, 1026, 1080, 1140, 1200, 1215, 1296, 1350, 1368, 1425, 1520, 1539, 1620, 1710, 1800, 1900, 1944, 2025, 2052, 2160, 2280, 2430, 2565, 2700, 2736, 2850, 3078, 3240, 3420, 3600, 3800, 3888, 4050, 4104, 4275, 4560, 4617, 4860, 5130, 5400, 5700, 6075, 6156, 6480, 6840, 7600, 7695, 8100, 8208, 8550, 9234, 9720, 10260, 10800, 10903, 11400, 12150, 12312, 12825, 13680, 15390, 16200, 17100, 18468, 19440, 20520, 21806, 22800, 23085, 24300, 24624, 25650, 30780, 32400, 32709, 34200, 36936, 38475, 41040, 43612, 46170, 48600, 51300, 54515, 61560, 65418, 68400, 73872, 76950, 87224, 92340, 97200, 98127, 102600, 109030, 115425, 123120, 130836, 153900, 163545, 174448, 184680, 196254, 205200, 207157, 218060, 230850, 261672, 272575, 294381, 307800, 327090, 369360, 392508, 414314, 436120, 461700, 490635, 523344, 545150, 588762, 615600, 621471, 654180, 785016, 817725, 828628, 872240, 883143, 923400, 981270, 1035785, 1090300, 1177524, 1242942, 1308360, 1471905, 1570032, 1635450, 1657256, 1766286, 1846800, 1864413, 1962540, 2071570, 2180600, 2355048, 2453175, 2485884, 2616720, 2649429, 2943810, 3107355, 3270900, 3314512, 3532572, 3728826, 3925080, 4143140, 4361200, 4415715, 4710096, 4906350, 4971768, 5178925, 5298858, 5593239, 5887620, 6214710, 6541800, 7065144, 7359525, 7457652, 7850160, 8286280, 8831430, 9322065, 9812700, 9943536, 10357850, 10597716, 11186478, 11775240, 12429420, 13083600, 13247145, 14130288, 14719050, 14915304, 15536775, 16572560, 16779717, 17662860, 18644130, 19625400, 20715700, 21195432, 22078575, 22372956, 23550480, 24858840, 26494290, 27966195, 29438100, 29830608, 31073550, 33559434, 35325720, 37288260, 39250800, 41431400, 42390864, 44157150, 44745912, 46610325, 49717680, 50339151, 52988580, 55932390, 58876200, 62147100, 66235725, 67118868, 70651440, 74576520, 82862800, 83898585, 88314300, 89491824, 93220650, 100678302, 105977160, 111864780, 117752400, 124294200, 132471450, 134237736, 139830975, 149153040, 167797170, 176628600, 186441300, 201356604, 211954320, 223729560, 248588400, 251695755, 264942900, 268475472, 279661950, 335594340, 353257200, 372882600, 402713208, 419492925, 447459120, 503391510, 529885800, 559323900, 671188680, 745765200, 805426416, 838985850, 1006783020, 1059771600, 1118647800, 1258478775, 1342377360, 1677971700, 2013566040, 2237295600, 2516957550, 3355943400, 4027132080, 5033915100, 6711886800, 10067830200, 20135660400]

約数ペア:

[(1, 20135660400), (2, 10067830200), (3, 6711886800), (4, 5033915100), (5, 4027132080), (6, 3355943400), (8, 2516957550), (9, 2237295600), (10, 2013566040), (12, 1677971700), (15, 1342377360), (16, 1258478775), (18, 1118647800), (19, 1059771600), (20, 1006783020), (24, 838985850), (25, 805426416), (27, 745765200), (30, 671188680), (36, 559323900), (38, 529885800), (40, 503391510), (45, 447459120), (48, 419492925), (50, 402713208), (54, 372882600), (57, 353257200), (60, 335594340), (72, 279661950), (75, 268475472), (76, 264942900), (80, 251695755), (81, 248588400), (90, 223729560), (95, 211954320), (100, 201356604), (108, 186441300), (114, 176628600), (120, 167797170), (135, 149153040), (144, 139830975), (150, 134237736), (152, 132471450), (162, 124294200), (171, 117752400), (180, 111864780), (190, 105977160), (200, 100678302), (216, 93220650), (225, 89491824), (228, 88314300), (240, 83898585), (243, 82862800), (270, 74576520), (285, 70651440), (300, 67118868), (304, 66235725), (324, 62147100), (342, 58876200), (360, 55932390), (380, 52988580), (400, 50339151), (405, 49717680), (432, 46610325), (450, 44745912), (456, 44157150), (475, 42390864), (486, 41431400), (513, 39250800), (540, 37288260), (570, 35325720), (600, 33559434), (648, 31073550), (675, 29830608), (684, 29438100), (720, 27966195), (760, 26494290), (810, 24858840), (855, 23550480), (900, 22372956), (912, 22078575), (950, 21195432), (972, 20715700), (1026, 19625400), (1080, 18644130), (1140, 17662860), (1200, 16779717), (1215, 16572560), (1296, 15536775), (1350, 14915304), (1368, 14719050), (1425, 14130288), (1520, 13247145), (1539, 13083600), (1620, 12429420), (1710, 11775240), (1800, 11186478), (1900, 10597716), (1944, 10357850), (2025, 9943536), (2052, 9812700), (2160, 9322065), (2280, 8831430), (2430, 8286280), (2565, 7850160), (2700, 7457652), (2736, 7359525), (2850, 7065144), (3078, 6541800), (3240, 6214710), (3420, 5887620), (3600, 5593239), (3800, 5298858), (3888, 5178925), (4050, 4971768), (4104, 4906350), (4275, 4710096), (4560, 4415715), (4617, 4361200), (4860, 4143140), (5130, 3925080), (5400, 3728826), (5700, 3532572), (6075, 3314512), (6156, 3270900), (6480, 3107355), (6840, 2943810), (7600, 2649429), (7695, 2616720), (8100, 2485884), (8208, 2453175), (8550, 2355048), (9234, 2180600), (9720, 2071570), (10260, 1962540), (10800, 1864413), (10903, 1846800), (11400, 1766286), (12150, 1657256), (12312, 1635450), (12825, 1570032), (13680, 1471905), (15390, 1308360), (16200, 1242942), (17100, 1177524), (18468, 1090300), (19440, 1035785), (20520, 981270), (21806, 923400), (22800, 883143), (23085, 872240), (24300, 828628), (24624, 817725), (25650, 785016), (30780, 654180), (32400, 621471), (32709, 615600), (34200, 588762), (36936, 545150), (38475, 523344), (41040, 490635), (43612, 461700), (46170, 436120), (48600, 414314), (51300, 392508), (54515, 369360), (61560, 327090), (65418, 307800), (68400, 294381), (73872, 272575), (76950, 261672), (87224, 230850), (92340, 218060), (97200, 207157), (98127, 205200), (102600, 196254), (109030, 184680), (115425, 174448), (123120, 163545), (130836, 153900)]