4965914520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2617}}^1$

素因数の和:2895

約数の個数: 256

約数和(自身を含む): 19000396800

約数和(自身を除く): 14034482280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 251, 252, 270, 280, 315, 360, 378, 420, 502, 504, 540, 630, 753, 756, 840, 945, 1004, 1080, 1255, 1260, 1506, 1512, 1757, 1890, 2008, 2259, 2510, 2520, 2617, 3012, 3514, 3765, 3780, 4518, 5020, 5234, 5271, 6024, 6777, 7028, 7530, 7560, 7851, 8785, 9036, 10040, 10468, 10542, 11295, 13085, 13554, 14056, 15060, 15702, 15813, 17570, 18072, 18319, 20936, 21084, 22590, 23553, 26170, 26355, 27108, 30120, 31404, 31626, 33885, 35140, 36638, 39255, 42168, 45180, 47106, 47439, 52340, 52710, 54216, 54957, 62808, 63252, 67770, 70280, 70659, 73276, 78510, 79065, 90360, 91595, 94212, 94878, 104680, 105420, 109914, 117765, 126504, 135540, 141318, 146552, 157020, 158130, 164871, 183190, 188424, 189756, 210840, 219828, 235530, 237195, 271080, 274785, 282636, 314040, 316260, 329742, 353295, 366380, 379512, 439656, 471060, 474390, 494613, 549570, 565272, 632520, 656867, 659484, 706590, 732760, 824355, 942120, 948780, 989226, 1099140, 1313734, 1318968, 1413180, 1648710, 1897560, 1970601, 1978452, 2198280, 2473065, 2627468, 2826360, 3284335, 3297420, 3941202, 3956904, 4598069, 4946130, 5254936, 5911803, 6568670, 6594840, 7882404, 9196138, 9853005, 9892260, 11823606, 13137340, 13794207, 15764808, 17735409, 18392276, 19706010, 19784520, 22990345, 23647212, 26274680, 27588414, 29559015, 35470818, 36784552, 39412020, 41382621, 45980690, 47294424, 55176828, 59118030, 68971035, 70941636, 78824040, 82765242, 88677045, 91961380, 110353656, 118236060, 124147863, 137942070, 141883272, 165530484, 177354090, 183922760, 206913105, 236472120, 248295726, 275884140, 331060968, 354708180, 413826210, 496591452, 551768280, 620739315, 709416360, 827652420, 993182904, 1241478630, 1655304840, 2482957260, 4965914520]

約数ペア:

[(1, 4965914520), (2, 2482957260), (3, 1655304840), (4, 1241478630), (5, 993182904), (6, 827652420), (7, 709416360), (8, 620739315), (9, 551768280), (10, 496591452), (12, 413826210), (14, 354708180), (15, 331060968), (18, 275884140), (20, 248295726), (21, 236472120), (24, 206913105), (27, 183922760), (28, 177354090), (30, 165530484), (35, 141883272), (36, 137942070), (40, 124147863), (42, 118236060), (45, 110353656), (54, 91961380), (56, 88677045), (60, 82765242), (63, 78824040), (70, 70941636), (72, 68971035), (84, 59118030), (90, 55176828), (105, 47294424), (108, 45980690), (120, 41382621), (126, 39412020), (135, 36784552), (140, 35470818), (168, 29559015), (180, 27588414), (189, 26274680), (210, 23647212), (216, 22990345), (251, 19784520), (252, 19706010), (270, 18392276), (280, 17735409), (315, 15764808), (360, 13794207), (378, 13137340), (420, 11823606), (502, 9892260), (504, 9853005), (540, 9196138), (630, 7882404), (753, 6594840), (756, 6568670), (840, 5911803), (945, 5254936), (1004, 4946130), (1080, 4598069), (1255, 3956904), (1260, 3941202), (1506, 3297420), (1512, 3284335), (1757, 2826360), (1890, 2627468), (2008, 2473065), (2259, 2198280), (2510, 1978452), (2520, 1970601), (2617, 1897560), (3012, 1648710), (3514, 1413180), (3765, 1318968), (3780, 1313734), (4518, 1099140), (5020, 989226), (5234, 948780), (5271, 942120), (6024, 824355), (6777, 732760), (7028, 706590), (7530, 659484), (7560, 656867), (7851, 632520), (8785, 565272), (9036, 549570), (10040, 494613), (10468, 474390), (10542, 471060), (11295, 439656), (13085, 379512), (13554, 366380), (14056, 353295), (15060, 329742), (15702, 316260), (15813, 314040), (17570, 282636), (18072, 274785), (18319, 271080), (20936, 237195), (21084, 235530), (22590, 219828), (23553, 210840), (26170, 189756), (26355, 188424), (27108, 183190), (30120, 164871), (31404, 158130), (31626, 157020), (33885, 146552), (35140, 141318), (36638, 135540), (39255, 126504), (42168, 117765), (45180, 109914), (47106, 105420), (47439, 104680), (52340, 94878), (52710, 94212), (54216, 91595), (54957, 90360), (62808, 79065), (63252, 78510), (67770, 73276), (70280, 70659)]