154951451760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5425471}}^1$

素因数の和:5425511

約数の個数: 160

約数和(自身を含む): 581263368192

約数和(自身を除く): 426311916432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 14280, 28560, 5425471, 10850942, 16276413, 21701884, 27127355, 32552826, 37978297, 43403768, 54254710, 65105652, 75956594, 81382065, 86807536, 92233007, 108509420, 113934891, 130211304, 151913188, 162764130, 184466014, 189891485, 217018840, 227869782, 260422608, 276699021, 303826376, 325528260, 368932028, 379782970, 434037680, 455739564, 461165035, 553398042, 569674455, 607652752, 645631049, 651056520, 737864056, 759565940, 911479128, 922330070, 1106796084, 1139348910, 1291262098, 1302113040, 1383495105, 1475728112, 1519131880, 1822958256, 1844660140, 1936893147, 2213592168, 2278697820, 2582524196, 2766990210, 3038263760, 3228155245, 3689320280, 3873786294, 4427184336, 4557395640, 5165048392, 5533980420, 6456310490, 7378640560, 7747572588, 9114791280, 9684465735, 10330096784, 11067960840, 12912620980, 15495145176, 19368931470, 22135921680, 25825241960, 30990290352, 38737862940, 51650483920, 77475725880, 154951451760]

約数ペア:

[(1, 154951451760), (2, 77475725880), (3, 51650483920), (4, 38737862940), (5, 30990290352), (6, 25825241960), (7, 22135921680), (8, 19368931470), (10, 15495145176), (12, 12912620980), (14, 11067960840), (15, 10330096784), (16, 9684465735), (17, 9114791280), (20, 7747572588), (21, 7378640560), (24, 6456310490), (28, 5533980420), (30, 5165048392), (34, 4557395640), (35, 4427184336), (40, 3873786294), (42, 3689320280), (48, 3228155245), (51, 3038263760), (56, 2766990210), (60, 2582524196), (68, 2278697820), (70, 2213592168), (80, 1936893147), (84, 1844660140), (85, 1822958256), (102, 1519131880), (105, 1475728112), (112, 1383495105), (119, 1302113040), (120, 1291262098), (136, 1139348910), (140, 1106796084), (168, 922330070), (170, 911479128), (204, 759565940), (210, 737864056), (238, 651056520), (240, 645631049), (255, 607652752), (272, 569674455), (280, 553398042), (336, 461165035), (340, 455739564), (357, 434037680), (408, 379782970), (420, 368932028), (476, 325528260), (510, 303826376), (560, 276699021), (595, 260422608), (680, 227869782), (714, 217018840), (816, 189891485), (840, 184466014), (952, 162764130), (1020, 151913188), (1190, 130211304), (1360, 113934891), (1428, 108509420), (1680, 92233007), (1785, 86807536), (1904, 81382065), (2040, 75956594), (2380, 65105652), (2856, 54254710), (3570, 43403768), (4080, 37978297), (4760, 32552826), (5712, 27127355), (7140, 21701884), (9520, 16276413), (14280, 10850942), (28560, 5425471)]