143492800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:327

約数の個数: 168

約数和(自身を含む): 399117312

約数和(自身を除く): 255624512

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 110, 124, 155, 160, 176, 200, 220, 248, 263, 275, 310, 320, 341, 352, 400, 440, 496, 526, 550, 620, 682, 704, 775, 800, 880, 992, 1052, 1100, 1240, 1315, 1364, 1550, 1600, 1705, 1760, 1984, 2104, 2200, 2480, 2630, 2728, 2893, 3100, 3410, 3520, 4208, 4400, 4960, 5260, 5456, 5786, 6200, 6575, 6820, 8153, 8416, 8525, 8800, 9920, 10520, 10912, 11572, 12400, 13150, 13640, 14465, 16306, 16832, 17050, 17600, 21040, 21824, 23144, 24800, 26300, 27280, 28930, 32612, 34100, 40765, 42080, 46288, 49600, 52600, 54560, 57860, 65224, 68200, 72325, 81530, 84160, 89683, 92576, 105200, 109120, 115720, 130448, 136400, 144650, 163060, 179366, 185152, 203825, 210400, 231440, 260896, 272800, 289300, 326120, 358732, 407650, 420800, 448415, 462880, 521792, 545600, 578600, 652240, 717464, 815300, 896830, 925760, 1157200, 1304480, 1434928, 1630600, 1793660, 2242075, 2314400, 2608960, 2869856, 3261200, 3587320, 4484150, 4628800, 5739712, 6522400, 7174640, 8968300, 13044800, 14349280, 17936600, 28698560, 35873200, 71746400, 143492800]

約数ペア:

[(1, 143492800), (2, 71746400), (4, 35873200), (5, 28698560), (8, 17936600), (10, 14349280), (11, 13044800), (16, 8968300), (20, 7174640), (22, 6522400), (25, 5739712), (31, 4628800), (32, 4484150), (40, 3587320), (44, 3261200), (50, 2869856), (55, 2608960), (62, 2314400), (64, 2242075), (80, 1793660), (88, 1630600), (100, 1434928), (110, 1304480), (124, 1157200), (155, 925760), (160, 896830), (176, 815300), (200, 717464), (220, 652240), (248, 578600), (263, 545600), (275, 521792), (310, 462880), (320, 448415), (341, 420800), (352, 407650), (400, 358732), (440, 326120), (496, 289300), (526, 272800), (550, 260896), (620, 231440), (682, 210400), (704, 203825), (775, 185152), (800, 179366), (880, 163060), (992, 144650), (1052, 136400), (1100, 130448), (1240, 115720), (1315, 109120), (1364, 105200), (1550, 92576), (1600, 89683), (1705, 84160), (1760, 81530), (1984, 72325), (2104, 68200), (2200, 65224), (2480, 57860), (2630, 54560), (2728, 52600), (2893, 49600), (3100, 46288), (3410, 42080), (3520, 40765), (4208, 34100), (4400, 32612), (4960, 28930), (5260, 27280), (5456, 26300), (5786, 24800), (6200, 23144), (6575, 21824), (6820, 21040), (8153, 17600), (8416, 17050), (8525, 16832), (8800, 16306), (9920, 14465), (10520, 13640), (10912, 13150), (11572, 12400)]