301495800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:590

約数の個数: 192

約数和(自身を含む): 1004400000

約数和(自身を除く): 702904200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 53, 57, 60, 75, 76, 95, 100, 106, 114, 120, 150, 152, 159, 190, 200, 212, 228, 265, 285, 300, 318, 380, 424, 456, 475, 499, 530, 570, 600, 636, 760, 795, 950, 998, 1007, 1060, 1140, 1272, 1325, 1425, 1497, 1590, 1900, 1996, 2014, 2120, 2280, 2495, 2650, 2850, 2994, 3021, 3180, 3800, 3975, 3992, 4028, 4990, 5035, 5300, 5700, 5988, 6042, 6360, 7485, 7950, 8056, 9481, 9980, 10070, 10600, 11400, 11976, 12084, 12475, 14970, 15105, 15900, 18962, 19960, 20140, 24168, 24950, 25175, 26447, 28443, 29940, 30210, 31800, 37425, 37924, 40280, 47405, 49900, 50350, 52894, 56886, 59880, 60420, 74850, 75525, 75848, 79341, 94810, 99800, 100700, 105788, 113772, 120840, 132235, 142215, 149700, 151050, 158682, 189620, 201400, 211576, 227544, 237025, 264470, 284430, 299400, 302100, 317364, 379240, 396705, 474050, 502493, 528940, 568860, 604200, 634728, 661175, 711075, 793410, 948100, 1004986, 1057880, 1137720, 1322350, 1422150, 1507479, 1586820, 1896200, 1983525, 2009972, 2512465, 2644700, 2844300, 3014958, 3173640, 3967050, 4019944, 5024930, 5289400, 5688600, 6029916, 7537395, 7934100, 10049860, 12059832, 12562325, 15074790, 15868200, 20099720, 25124650, 30149580, 37686975, 50249300, 60299160, 75373950, 100498600, 150747900, 301495800]

約数ペア:

[(1, 301495800), (2, 150747900), (3, 100498600), (4, 75373950), (5, 60299160), (6, 50249300), (8, 37686975), (10, 30149580), (12, 25124650), (15, 20099720), (19, 15868200), (20, 15074790), (24, 12562325), (25, 12059832), (30, 10049860), (38, 7934100), (40, 7537395), (50, 6029916), (53, 5688600), (57, 5289400), (60, 5024930), (75, 4019944), (76, 3967050), (95, 3173640), (100, 3014958), (106, 2844300), (114, 2644700), (120, 2512465), (150, 2009972), (152, 1983525), (159, 1896200), (190, 1586820), (200, 1507479), (212, 1422150), (228, 1322350), (265, 1137720), (285, 1057880), (300, 1004986), (318, 948100), (380, 793410), (424, 711075), (456, 661175), (475, 634728), (499, 604200), (530, 568860), (570, 528940), (600, 502493), (636, 474050), (760, 396705), (795, 379240), (950, 317364), (998, 302100), (1007, 299400), (1060, 284430), (1140, 264470), (1272, 237025), (1325, 227544), (1425, 211576), (1497, 201400), (1590, 189620), (1900, 158682), (1996, 151050), (2014, 149700), (2120, 142215), (2280, 132235), (2495, 120840), (2650, 113772), (2850, 105788), (2994, 100700), (3021, 99800), (3180, 94810), (3800, 79341), (3975, 75848), (3992, 75525), (4028, 74850), (4990, 60420), (5035, 59880), (5300, 56886), (5700, 52894), (5988, 50350), (6042, 49900), (6360, 47405), (7485, 40280), (7950, 37924), (8056, 37425), (9481, 31800), (9980, 30210), (10070, 29940), (10600, 28443), (11400, 26447), (11976, 25175), (12084, 24950), (12475, 24168), (14970, 20140), (15105, 19960), (15900, 18962)]