156730997640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{90619}}^1$

素因数の和:90740

約数の個数: 256

約数和(自身を含む): 563728896000

約数和(自身を除く): 406997898360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 71, 84, 87, 105, 116, 120, 140, 142, 145, 168, 174, 203, 210, 213, 232, 280, 284, 290, 348, 355, 406, 420, 426, 435, 497, 568, 580, 609, 696, 710, 812, 840, 852, 870, 994, 1015, 1065, 1160, 1218, 1420, 1491, 1624, 1704, 1740, 1988, 2030, 2059, 2130, 2436, 2485, 2840, 2982, 3045, 3480, 3976, 4060, 4118, 4260, 4872, 4970, 5964, 6090, 6177, 7455, 8120, 8236, 8520, 9940, 10295, 11928, 12180, 12354, 14413, 14910, 16472, 19880, 20590, 24360, 24708, 28826, 29820, 30885, 41180, 43239, 49416, 57652, 59640, 61770, 72065, 82360, 86478, 90619, 115304, 123540, 144130, 172956, 181238, 216195, 247080, 271857, 288260, 345912, 362476, 432390, 453095, 543714, 576520, 634333, 724952, 864780, 906190, 1087428, 1268666, 1359285, 1729560, 1812380, 1902999, 2174856, 2537332, 2627951, 2718570, 3171665, 3624760, 3805998, 5074664, 5255902, 5437140, 6343330, 6433949, 7611996, 7883853, 9514995, 10511804, 10874280, 12686660, 12867898, 13139755, 15223992, 15767706, 18395657, 19029990, 19301847, 21023608, 25373320, 25735796, 26279510, 31535412, 32169745, 36791314, 38059980, 38603694, 39419265, 45037643, 51471592, 52559020, 55186971, 63070824, 64339490, 73582628, 76119960, 77207388, 78838530, 90075286, 91978285, 96509235, 105118040, 110373942, 128678980, 135112929, 147165256, 154414776, 157677060, 180150572, 183956570, 186584521, 193018470, 220747884, 225188215, 257357960, 270225858, 275934855, 315354120, 360301144, 367913140, 373169042, 386036940, 441495768, 450376430, 540451716, 551869710, 559753563, 675564645, 735826280, 746338084, 772073880, 900752860, 932922605, 1080903432, 1103739420, 1119507126, 1306091647, 1351129290, 1492676168, 1801505720, 1865845210, 2207478840, 2239014252, 2612183294, 2702258580, 2798767815, 3731690420, 3918274941, 4478028504, 5224366588, 5404517160, 5597535630, 6530458235, 7463380840, 7836549882, 10448733176, 11195071260, 13060916470, 15673099764, 19591374705, 22390142520, 26121832940, 31346199528, 39182749410, 52243665880, 78365498820, 156730997640]

約数ペア:

[(1, 156730997640), (2, 78365498820), (3, 52243665880), (4, 39182749410), (5, 31346199528), (6, 26121832940), (7, 22390142520), (8, 19591374705), (10, 15673099764), (12, 13060916470), (14, 11195071260), (15, 10448733176), (20, 7836549882), (21, 7463380840), (24, 6530458235), (28, 5597535630), (29, 5404517160), (30, 5224366588), (35, 4478028504), (40, 3918274941), (42, 3731690420), (56, 2798767815), (58, 2702258580), (60, 2612183294), (70, 2239014252), (71, 2207478840), (84, 1865845210), (87, 1801505720), (105, 1492676168), (116, 1351129290), (120, 1306091647), (140, 1119507126), (142, 1103739420), (145, 1080903432), (168, 932922605), (174, 900752860), (203, 772073880), (210, 746338084), (213, 735826280), (232, 675564645), (280, 559753563), (284, 551869710), (290, 540451716), (348, 450376430), (355, 441495768), (406, 386036940), (420, 373169042), (426, 367913140), (435, 360301144), (497, 315354120), (568, 275934855), (580, 270225858), (609, 257357960), (696, 225188215), (710, 220747884), (812, 193018470), (840, 186584521), (852, 183956570), (870, 180150572), (994, 157677060), (1015, 154414776), (1065, 147165256), (1160, 135112929), (1218, 128678980), (1420, 110373942), (1491, 105118040), (1624, 96509235), (1704, 91978285), (1740, 90075286), (1988, 78838530), (2030, 77207388), (2059, 76119960), (2130, 73582628), (2436, 64339490), (2485, 63070824), (2840, 55186971), (2982, 52559020), (3045, 51471592), (3480, 45037643), (3976, 39419265), (4060, 38603694), (4118, 38059980), (4260, 36791314), (4872, 32169745), (4970, 31535412), (5964, 26279510), (6090, 25735796), (6177, 25373320), (7455, 21023608), (8120, 19301847), (8236, 19029990), (8520, 18395657), (9940, 15767706), (10295, 15223992), (11928, 13139755), (12180, 12867898), (12354, 12686660), (14413, 10874280), (14910, 10511804), (16472, 9514995), (19880, 7883853), (20590, 7611996), (24360, 6433949), (24708, 6343330), (28826, 5437140), (29820, 5255902), (30885, 5074664), (41180, 3805998), (43239, 3624760), (49416, 3171665), (57652, 2718570), (59640, 2627951), (61770, 2537332), (72065, 2174856), (82360, 1902999), (86478, 1812380), (90619, 1729560), (115304, 1359285), (123540, 1268666), (144130, 1087428), (172956, 906190), (181238, 864780), (216195, 724952), (247080, 634333), (271857, 576520), (288260, 543714), (345912, 453095), (362476, 432390)]