2639234400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{99971}}^1$

素因数の和:100005

約数の個数: 144

約数和(自身を含む): 9371775168

約数和(自身を除く): 6732540768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 528, 550, 600, 660, 800, 825, 880, 1056, 1100, 1200, 1320, 1650, 1760, 2200, 2400, 2640, 3300, 4400, 5280, 6600, 8800, 13200, 26400, 99971, 199942, 299913, 399884, 499855, 599826, 799768, 999710, 1099681, 1199652, 1499565, 1599536, 1999420, 2199362, 2399304, 2499275, 2999130, 3199072, 3299043, 3998840, 4398724, 4798608, 4998550, 5498405, 5998260, 6598086, 7497825, 7997680, 8797448, 9597216, 9997100, 10996810, 11996520, 13196172, 14995650, 15995360, 16495215, 17594896, 19994200, 21993620, 23993040, 26392344, 27492025, 29991300, 32990430, 35189792, 39988400, 43987240, 47986080, 52784688, 54984050, 59982600, 65980860, 79976800, 82476075, 87974480, 105569376, 109968100, 119965200, 131961720, 164952150, 175948960, 219936200, 239930400, 263923440, 329904300, 439872400, 527846880, 659808600, 879744800, 1319617200, 2639234400]

約数ペア:

[(1, 2639234400), (2, 1319617200), (3, 879744800), (4, 659808600), (5, 527846880), (6, 439872400), (8, 329904300), (10, 263923440), (11, 239930400), (12, 219936200), (15, 175948960), (16, 164952150), (20, 131961720), (22, 119965200), (24, 109968100), (25, 105569376), (30, 87974480), (32, 82476075), (33, 79976800), (40, 65980860), (44, 59982600), (48, 54984050), (50, 52784688), (55, 47986080), (60, 43987240), (66, 39988400), (75, 35189792), (80, 32990430), (88, 29991300), (96, 27492025), (100, 26392344), (110, 23993040), (120, 21993620), (132, 19994200), (150, 17594896), (160, 16495215), (165, 15995360), (176, 14995650), (200, 13196172), (220, 11996520), (240, 10996810), (264, 9997100), (275, 9597216), (300, 8797448), (330, 7997680), (352, 7497825), (400, 6598086), (440, 5998260), (480, 5498405), (528, 4998550), (550, 4798608), (600, 4398724), (660, 3998840), (800, 3299043), (825, 3199072), (880, 2999130), (1056, 2499275), (1100, 2399304), (1200, 2199362), (1320, 1999420), (1650, 1599536), (1760, 1499565), (2200, 1199652), (2400, 1099681), (2640, 999710), (3300, 799768), (4400, 599826), (5280, 499855), (6600, 399884), (8800, 299913), (13200, 199942), (26400, 99971)]