150470320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1923

約数の個数: 160

約数和(自身を含む): 469969920

約数和(自身を除く): 319499600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 176, 182, 208, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 560, 572, 616, 715, 728, 770, 880, 910, 1001, 1040, 1144, 1232, 1430, 1456, 1540, 1820, 1879, 2002, 2288, 2860, 3080, 3640, 3758, 4004, 5005, 5720, 6160, 7280, 7516, 8008, 9395, 10010, 11440, 13153, 15032, 16016, 18790, 20020, 20669, 24427, 26306, 30064, 37580, 40040, 41338, 48854, 52612, 65765, 75160, 80080, 82676, 97708, 103345, 105224, 122135, 131530, 144683, 150320, 165352, 170989, 195416, 206690, 210448, 244270, 263060, 268697, 289366, 330704, 341978, 390832, 413380, 488540, 526120, 537394, 578732, 683956, 723415, 826760, 854945, 977080, 1052240, 1074788, 1157464, 1343485, 1367912, 1446830, 1653520, 1709890, 1880879, 1954160, 2149576, 2314928, 2686970, 2735824, 2893660, 3419780, 3761758, 4299152, 5373940, 5787320, 6839560, 7523516, 9404395, 10747880, 11574640, 13679120, 15047032, 18808790, 21495760, 30094064, 37617580, 75235160, 150470320]

約数ペア:

[(1, 150470320), (2, 75235160), (4, 37617580), (5, 30094064), (7, 21495760), (8, 18808790), (10, 15047032), (11, 13679120), (13, 11574640), (14, 10747880), (16, 9404395), (20, 7523516), (22, 6839560), (26, 5787320), (28, 5373940), (35, 4299152), (40, 3761758), (44, 3419780), (52, 2893660), (55, 2735824), (56, 2686970), (65, 2314928), (70, 2149576), (77, 1954160), (80, 1880879), (88, 1709890), (91, 1653520), (104, 1446830), (110, 1367912), (112, 1343485), (130, 1157464), (140, 1074788), (143, 1052240), (154, 977080), (176, 854945), (182, 826760), (208, 723415), (220, 683956), (260, 578732), (280, 537394), (286, 526120), (308, 488540), (364, 413380), (385, 390832), (440, 341978), (455, 330704), (520, 289366), (560, 268697), (572, 263060), (616, 244270), (715, 210448), (728, 206690), (770, 195416), (880, 170989), (910, 165352), (1001, 150320), (1040, 144683), (1144, 131530), (1232, 122135), (1430, 105224), (1456, 103345), (1540, 97708), (1820, 82676), (1879, 80080), (2002, 75160), (2288, 65765), (2860, 52612), (3080, 48854), (3640, 41338), (3758, 40040), (4004, 37580), (5005, 30064), (5720, 26306), (6160, 24427), (7280, 20669), (7516, 20020), (8008, 18790), (9395, 16016), (10010, 15032), (11440, 13153)]