33379920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 240

約数和(自身を含む): 132312960

約数和(自身を除く): 98933040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 179, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 358, 360, 370, 420, 444, 504, 518, 537, 555, 560, 592, 630, 666, 716, 720, 740, 777, 840, 888, 895, 1008, 1036, 1074, 1110, 1253, 1260, 1295, 1332, 1432, 1480, 1554, 1611, 1665, 1680, 1776, 1790, 2072, 2148, 2220, 2331, 2506, 2520, 2590, 2664, 2685, 2864, 2960, 3108, 3222, 3330, 3580, 3759, 3885, 4144, 4296, 4440, 4662, 5012, 5040, 5180, 5328, 5370, 6216, 6265, 6444, 6623, 6660, 7160, 7518, 7770, 8055, 8592, 8880, 9324, 10024, 10360, 10740, 11277, 11655, 12432, 12530, 12888, 13246, 13320, 14320, 15036, 15540, 16110, 18648, 18795, 19869, 20048, 20720, 21480, 22554, 23310, 25060, 25776, 26492, 26640, 30072, 31080, 32220, 33115, 37296, 37590, 39738, 42960, 45108, 46361, 46620, 50120, 52984, 56385, 59607, 60144, 62160, 64440, 66230, 75180, 79476, 90216, 92722, 93240, 99345, 100240, 105968, 112770, 119214, 128880, 132460, 139083, 150360, 158952, 180432, 185444, 186480, 198690, 225540, 231805, 238428, 264920, 278166, 298035, 300720, 317904, 370888, 397380, 417249, 451080, 463610, 476856, 529840, 556332, 596070, 695415, 741776, 794760, 834498, 902160, 927220, 953712, 1112664, 1192140, 1390830, 1589520, 1668996, 1854440, 2086245, 2225328, 2384280, 2781660, 3337992, 3708880, 4172490, 4768560, 5563320, 6675984, 8344980, 11126640, 16689960, 33379920]

約数ペア:

[(1, 33379920), (2, 16689960), (3, 11126640), (4, 8344980), (5, 6675984), (6, 5563320), (7, 4768560), (8, 4172490), (9, 3708880), (10, 3337992), (12, 2781660), (14, 2384280), (15, 2225328), (16, 2086245), (18, 1854440), (20, 1668996), (21, 1589520), (24, 1390830), (28, 1192140), (30, 1112664), (35, 953712), (36, 927220), (37, 902160), (40, 834498), (42, 794760), (45, 741776), (48, 695415), (56, 596070), (60, 556332), (63, 529840), (70, 476856), (72, 463610), (74, 451080), (80, 417249), (84, 397380), (90, 370888), (105, 317904), (111, 300720), (112, 298035), (120, 278166), (126, 264920), (140, 238428), (144, 231805), (148, 225540), (168, 198690), (179, 186480), (180, 185444), (185, 180432), (210, 158952), (222, 150360), (240, 139083), (252, 132460), (259, 128880), (280, 119214), (296, 112770), (315, 105968), (333, 100240), (336, 99345), (358, 93240), (360, 92722), (370, 90216), (420, 79476), (444, 75180), (504, 66230), (518, 64440), (537, 62160), (555, 60144), (560, 59607), (592, 56385), (630, 52984), (666, 50120), (716, 46620), (720, 46361), (740, 45108), (777, 42960), (840, 39738), (888, 37590), (895, 37296), (1008, 33115), (1036, 32220), (1074, 31080), (1110, 30072), (1253, 26640), (1260, 26492), (1295, 25776), (1332, 25060), (1432, 23310), (1480, 22554), (1554, 21480), (1611, 20720), (1665, 20048), (1680, 19869), (1776, 18795), (1790, 18648), (2072, 16110), (2148, 15540), (2220, 15036), (2331, 14320), (2506, 13320), (2520, 13246), (2590, 12888), (2664, 12530), (2685, 12432), (2864, 11655), (2960, 11277), (3108, 10740), (3222, 10360), (3330, 10024), (3580, 9324), (3759, 8880), (3885, 8592), (4144, 8055), (4296, 7770), (4440, 7518), (4662, 7160), (5012, 6660), (5040, 6623), (5180, 6444), (5328, 6265), (5370, 6216)]