4967914800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1999}}^1$

素因数の和:2148

約数の個数: 240

約数和(自身を含む): 16913600000

約数和(自身を除く): 11945685200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 109, 114, 120, 150, 152, 190, 200, 218, 228, 240, 285, 300, 304, 327, 380, 400, 436, 456, 475, 545, 570, 600, 654, 760, 872, 912, 950, 1090, 1140, 1200, 1308, 1425, 1520, 1635, 1744, 1900, 1999, 2071, 2180, 2280, 2616, 2725, 2850, 3270, 3800, 3998, 4142, 4360, 4560, 5232, 5450, 5700, 5997, 6213, 6540, 7600, 7996, 8175, 8284, 8720, 9995, 10355, 10900, 11400, 11994, 12426, 13080, 15992, 16350, 16568, 19990, 20710, 21800, 22800, 23988, 24852, 26160, 29985, 31065, 31984, 32700, 33136, 37981, 39980, 41420, 43600, 47976, 49704, 49975, 51775, 59970, 62130, 65400, 75962, 79960, 82840, 95952, 99408, 99950, 103550, 113943, 119940, 124260, 130800, 149925, 151924, 155325, 159920, 165680, 189905, 199900, 207100, 217891, 227886, 239880, 248520, 299850, 303848, 310650, 379810, 399800, 414200, 435782, 455772, 479760, 497040, 569715, 599700, 607696, 621300, 653673, 759620, 799600, 828400, 871564, 911544, 949525, 1089455, 1139430, 1199400, 1242600, 1307346, 1519240, 1743128, 1823088, 1899050, 2178910, 2278860, 2398800, 2485200, 2614692, 2848575, 3038480, 3268365, 3486256, 3798100, 4139929, 4357820, 4557720, 5229384, 5447275, 5697150, 6536730, 7596200, 8279858, 8715640, 9115440, 10458768, 10894550, 11394300, 12419787, 13073460, 15192400, 16341825, 16559716, 17431280, 20699645, 21789100, 22788600, 24839574, 26146920, 32683650, 33119432, 41399290, 43578200, 45577200, 49679148, 52293840, 62098935, 65367300, 66238864, 82798580, 87156400, 99358296, 103498225, 124197870, 130734600, 165597160, 198716592, 206996450, 248395740, 261469200, 310494675, 331194320, 413992900, 496791480, 620989350, 827985800, 993582960, 1241978700, 1655971600, 2483957400, 4967914800]

約数ペア:

[(1, 4967914800), (2, 2483957400), (3, 1655971600), (4, 1241978700), (5, 993582960), (6, 827985800), (8, 620989350), (10, 496791480), (12, 413992900), (15, 331194320), (16, 310494675), (19, 261469200), (20, 248395740), (24, 206996450), (25, 198716592), (30, 165597160), (38, 130734600), (40, 124197870), (48, 103498225), (50, 99358296), (57, 87156400), (60, 82798580), (75, 66238864), (76, 65367300), (80, 62098935), (95, 52293840), (100, 49679148), (109, 45577200), (114, 43578200), (120, 41399290), (150, 33119432), (152, 32683650), (190, 26146920), (200, 24839574), (218, 22788600), (228, 21789100), (240, 20699645), (285, 17431280), (300, 16559716), (304, 16341825), (327, 15192400), (380, 13073460), (400, 12419787), (436, 11394300), (456, 10894550), (475, 10458768), (545, 9115440), (570, 8715640), (600, 8279858), (654, 7596200), (760, 6536730), (872, 5697150), (912, 5447275), (950, 5229384), (1090, 4557720), (1140, 4357820), (1200, 4139929), (1308, 3798100), (1425, 3486256), (1520, 3268365), (1635, 3038480), (1744, 2848575), (1900, 2614692), (1999, 2485200), (2071, 2398800), (2180, 2278860), (2280, 2178910), (2616, 1899050), (2725, 1823088), (2850, 1743128), (3270, 1519240), (3800, 1307346), (3998, 1242600), (4142, 1199400), (4360, 1139430), (4560, 1089455), (5232, 949525), (5450, 911544), (5700, 871564), (5997, 828400), (6213, 799600), (6540, 759620), (7600, 653673), (7996, 621300), (8175, 607696), (8284, 599700), (8720, 569715), (9995, 497040), (10355, 479760), (10900, 455772), (11400, 435782), (11994, 414200), (12426, 399800), (13080, 379810), (15992, 310650), (16350, 303848), (16568, 299850), (19990, 248520), (20710, 239880), (21800, 227886), (22800, 217891), (23988, 207100), (24852, 199900), (26160, 189905), (29985, 165680), (31065, 159920), (31984, 155325), (32700, 151924), (33136, 149925), (37981, 130800), (39980, 124260), (41420, 119940), (43600, 113943), (47976, 103550), (49704, 99950), (49975, 99408), (51775, 95952), (59970, 82840), (62130, 79960), (65400, 75962)]