2301678080

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 320

約数和(自身を含む): 6467586048

約数和(自身を除く): 4165907968

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 31, 32, 40, 46, 52, 62, 64, 65, 80, 92, 97, 104, 115, 124, 128, 130, 155, 160, 184, 194, 208, 230, 248, 256, 260, 299, 310, 320, 368, 388, 403, 416, 460, 485, 496, 512, 520, 598, 620, 640, 713, 736, 776, 806, 832, 920, 970, 992, 1040, 1196, 1240, 1261, 1280, 1426, 1472, 1495, 1552, 1612, 1664, 1840, 1940, 1984, 2015, 2080, 2231, 2392, 2480, 2522, 2560, 2852, 2944, 2990, 3007, 3104, 3224, 3328, 3565, 3680, 3880, 3968, 4030, 4160, 4462, 4784, 4960, 5044, 5704, 5888, 5980, 6014, 6208, 6305, 6448, 6656, 7130, 7360, 7760, 7936, 8060, 8320, 8924, 9269, 9568, 9920, 10088, 11155, 11408, 11776, 11960, 12028, 12416, 12610, 12896, 14260, 14720, 15035, 15520, 15872, 16120, 16640, 17848, 18538, 19136, 19840, 20176, 22310, 22816, 23920, 24056, 24832, 25220, 25792, 28520, 29003, 29440, 30070, 31040, 32240, 33280, 35696, 37076, 38272, 39091, 39680, 40352, 44620, 45632, 46345, 47840, 48112, 49664, 50440, 51584, 57040, 58006, 58880, 60140, 62080, 64480, 69161, 71392, 74152, 76544, 78182, 79360, 80704, 89240, 91264, 92690, 95680, 96224, 100880, 103168, 114080, 116012, 120280, 124160, 128960, 138322, 142784, 145015, 148304, 153088, 156364, 161408, 178480, 182528, 185380, 191360, 192448, 195455, 201760, 206336, 228160, 232024, 240560, 248320, 257920, 276644, 285568, 290030, 296608, 312728, 322816, 345805, 356960, 365056, 370760, 382720, 384896, 390910, 403520, 456320, 464048, 481120, 515840, 553288, 571136, 580060, 593216, 625456, 645632, 691610, 713920, 741520, 765440, 769792, 781820, 807040, 899093, 912640, 928096, 962240, 1031680, 1106576, 1142272, 1160120, 1186432, 1250912, 1383220, 1427840, 1483040, 1539584, 1563640, 1614080, 1798186, 1825280, 1856192, 1924480, 2213152, 2320240, 2372864, 2501824, 2766440, 2855680, 2966080, 3127280, 3228160, 3596372, 3712384, 3848960, 4426304, 4495465, 4640480, 4745728, 5003648, 5532880, 5711360, 5932160, 6254560, 7192744, 7424768, 7697920, 8852608, 8990930, 9280960, 10007296, 11065760, 11864320, 12509120, 14385488, 14849536, 17705216, 17981860, 18561920, 20014592, 22131520, 23728640, 25018240, 28770976, 35410432, 35963720, 37123840, 44263040, 50036480, 57541952, 71927440, 74247680, 88526080, 100072960, 115083904, 143854880, 177052160, 230167808, 287709760, 460335616, 575419520, 1150839040, 2301678080]

約数ペア:

[(1, 2301678080), (2, 1150839040), (4, 575419520), (5, 460335616), (8, 287709760), (10, 230167808), (13, 177052160), (16, 143854880), (20, 115083904), (23, 100072960), (26, 88526080), (31, 74247680), (32, 71927440), (40, 57541952), (46, 50036480), (52, 44263040), (62, 37123840), (64, 35963720), (65, 35410432), (80, 28770976), (92, 25018240), (97, 23728640), (104, 22131520), (115, 20014592), (124, 18561920), (128, 17981860), (130, 17705216), (155, 14849536), (160, 14385488), (184, 12509120), (194, 11864320), (208, 11065760), (230, 10007296), (248, 9280960), (256, 8990930), (260, 8852608), (299, 7697920), (310, 7424768), (320, 7192744), (368, 6254560), (388, 5932160), (403, 5711360), (416, 5532880), (460, 5003648), (485, 4745728), (496, 4640480), (512, 4495465), (520, 4426304), (598, 3848960), (620, 3712384), (640, 3596372), (713, 3228160), (736, 3127280), (776, 2966080), (806, 2855680), (832, 2766440), (920, 2501824), (970, 2372864), (992, 2320240), (1040, 2213152), (1196, 1924480), (1240, 1856192), (1261, 1825280), (1280, 1798186), (1426, 1614080), (1472, 1563640), (1495, 1539584), (1552, 1483040), (1612, 1427840), (1664, 1383220), (1840, 1250912), (1940, 1186432), (1984, 1160120), (2015, 1142272), (2080, 1106576), (2231, 1031680), (2392, 962240), (2480, 928096), (2522, 912640), (2560, 899093), (2852, 807040), (2944, 781820), (2990, 769792), (3007, 765440), (3104, 741520), (3224, 713920), (3328, 691610), (3565, 645632), (3680, 625456), (3880, 593216), (3968, 580060), (4030, 571136), (4160, 553288), (4462, 515840), (4784, 481120), (4960, 464048), (5044, 456320), (5704, 403520), (5888, 390910), (5980, 384896), (6014, 382720), (6208, 370760), (6305, 365056), (6448, 356960), (6656, 345805), (7130, 322816), (7360, 312728), (7760, 296608), (7936, 290030), (8060, 285568), (8320, 276644), (8924, 257920), (9269, 248320), (9568, 240560), (9920, 232024), (10088, 228160), (11155, 206336), (11408, 201760), (11776, 195455), (11960, 192448), (12028, 191360), (12416, 185380), (12610, 182528), (12896, 178480), (14260, 161408), (14720, 156364), (15035, 153088), (15520, 148304), (15872, 145015), (16120, 142784), (16640, 138322), (17848, 128960), (18538, 124160), (19136, 120280), (19840, 116012), (20176, 114080), (22310, 103168), (22816, 100880), (23920, 96224), (24056, 95680), (24832, 92690), (25220, 91264), (25792, 89240), (28520, 80704), (29003, 79360), (29440, 78182), (30070, 76544), (31040, 74152), (32240, 71392), (33280, 69161), (35696, 64480), (37076, 62080), (38272, 60140), (39091, 58880), (39680, 58006), (40352, 57040), (44620, 51584), (45632, 50440), (46345, 49664), (47840, 48112)]