20233768800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63389}}^1$

素因数の和:63438

約数の個数: 288

約数和(自身を含む): 79232428800

約数和(自身を除く): 58998660000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 133, 140, 150, 152, 160, 168, 175, 190, 200, 210, 224, 228, 240, 266, 280, 285, 300, 304, 336, 350, 380, 399, 400, 420, 456, 475, 480, 525, 532, 560, 570, 600, 608, 665, 672, 700, 760, 798, 800, 840, 912, 950, 1050, 1064, 1120, 1140, 1200, 1330, 1400, 1425, 1520, 1596, 1680, 1824, 1900, 1995, 2100, 2128, 2280, 2400, 2660, 2800, 2850, 3040, 3192, 3325, 3360, 3800, 3990, 4200, 4256, 4560, 5320, 5600, 5700, 6384, 6650, 7600, 7980, 8400, 9120, 9975, 10640, 11400, 12768, 13300, 15200, 15960, 16800, 19950, 21280, 22800, 26600, 31920, 39900, 45600, 53200, 63389, 63840, 79800, 106400, 126778, 159600, 190167, 253556, 316945, 319200, 380334, 443723, 507112, 633890, 760668, 887446, 950835, 1014224, 1204391, 1267780, 1331169, 1521336, 1584725, 1774892, 1901670, 2028448, 2218615, 2408782, 2535560, 2662338, 3042672, 3169450, 3549784, 3613173, 3803340, 4437230, 4754175, 4817564, 5071120, 5324676, 6021955, 6085344, 6338900, 6655845, 7099568, 7226346, 7606680, 8430737, 8874460, 9508350, 9635128, 10142240, 10649352, 11093075, 12043910, 12677800, 13311690, 14199136, 14452692, 15213360, 16861474, 17748920, 18065865, 19016700, 19270256, 21298704, 22186150, 24087820, 25292211, 25355600, 26623380, 28905384, 30109775, 30426720, 33279225, 33722948, 35497840, 36131730, 38033400, 38540512, 42153685, 42597408, 44372300, 48175640, 50584422, 50711200, 53246760, 57810768, 60219550, 66558450, 67445896, 70995680, 72263460, 76066800, 84307370, 88744600, 90329325, 96351280, 101168844, 106493520, 115621536, 120439100, 126461055, 133116900, 134891792, 144526920, 152133600, 168614740, 177489200, 180658650, 192702560, 202337688, 210768425, 212987040, 240878200, 252922110, 266233800, 269783584, 289053840, 337229480, 354978400, 361317300, 404675376, 421536850, 481756400, 505844220, 532467600, 578107680, 632305275, 674458960, 722634600, 809350752, 843073700, 963512800, 1011688440, 1064935200, 1264610550, 1348917920, 1445269200, 1686147400, 2023376880, 2529221100, 2890538400, 3372294800, 4046753760, 5058442200, 6744589600, 10116884400, 20233768800]

約数ペア:

[(1, 20233768800), (2, 10116884400), (3, 6744589600), (4, 5058442200), (5, 4046753760), (6, 3372294800), (7, 2890538400), (8, 2529221100), (10, 2023376880), (12, 1686147400), (14, 1445269200), (15, 1348917920), (16, 1264610550), (19, 1064935200), (20, 1011688440), (21, 963512800), (24, 843073700), (25, 809350752), (28, 722634600), (30, 674458960), (32, 632305275), (35, 578107680), (38, 532467600), (40, 505844220), (42, 481756400), (48, 421536850), (50, 404675376), (56, 361317300), (57, 354978400), (60, 337229480), (70, 289053840), (75, 269783584), (76, 266233800), (80, 252922110), (84, 240878200), (95, 212987040), (96, 210768425), (100, 202337688), (105, 192702560), (112, 180658650), (114, 177489200), (120, 168614740), (133, 152133600), (140, 144526920), (150, 134891792), (152, 133116900), (160, 126461055), (168, 120439100), (175, 115621536), (190, 106493520), (200, 101168844), (210, 96351280), (224, 90329325), (228, 88744600), (240, 84307370), (266, 76066800), (280, 72263460), (285, 70995680), (300, 67445896), (304, 66558450), (336, 60219550), (350, 57810768), (380, 53246760), (399, 50711200), (400, 50584422), (420, 48175640), (456, 44372300), (475, 42597408), (480, 42153685), (525, 38540512), (532, 38033400), (560, 36131730), (570, 35497840), (600, 33722948), (608, 33279225), (665, 30426720), (672, 30109775), (700, 28905384), (760, 26623380), (798, 25355600), (800, 25292211), (840, 24087820), (912, 22186150), (950, 21298704), (1050, 19270256), (1064, 19016700), (1120, 18065865), (1140, 17748920), (1200, 16861474), (1330, 15213360), (1400, 14452692), (1425, 14199136), (1520, 13311690), (1596, 12677800), (1680, 12043910), (1824, 11093075), (1900, 10649352), (1995, 10142240), (2100, 9635128), (2128, 9508350), (2280, 8874460), (2400, 8430737), (2660, 7606680), (2800, 7226346), (2850, 7099568), (3040, 6655845), (3192, 6338900), (3325, 6085344), (3360, 6021955), (3800, 5324676), (3990, 5071120), (4200, 4817564), (4256, 4754175), (4560, 4437230), (5320, 3803340), (5600, 3613173), (5700, 3549784), (6384, 3169450), (6650, 3042672), (7600, 2662338), (7980, 2535560), (8400, 2408782), (9120, 2218615), (9975, 2028448), (10640, 1901670), (11400, 1774892), (12768, 1584725), (13300, 1521336), (15200, 1331169), (15960, 1267780), (16800, 1204391), (19950, 1014224), (21280, 950835), (22800, 887446), (26600, 760668), (31920, 633890), (39900, 507112), (45600, 443723), (53200, 380334), (63389, 319200), (63840, 316945), (79800, 253556), (106400, 190167), (126778, 159600)]