18325492920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{6329}}^1$

素因数の和:6739

約数の個数: 256

約数和(自身を含む): 70004736000

約数和(自身を除く): 51679243080

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, 252, 270, 280, 315, 360, 378, 383, 420, 504, 540, 630, 756, 766, 840, 945, 1080, 1149, 1260, 1512, 1532, 1890, 1915, 2298, 2520, 2681, 3064, 3447, 3780, 3830, 4596, 5362, 5745, 6329, 6894, 7560, 7660, 8043, 9192, 10341, 10724, 11490, 12658, 13405, 13788, 15320, 16086, 17235, 18987, 20682, 21448, 22980, 24129, 25316, 26810, 27576, 31645, 32172, 34470, 37974, 40215, 41364, 44303, 45960, 48258, 50632, 51705, 53620, 56961, 63290, 64344, 68940, 72387, 75948, 80430, 82728, 88606, 94935, 96516, 103410, 107240, 113922, 120645, 126580, 132909, 137880, 144774, 151896, 160860, 170883, 177212, 189870, 193032, 206820, 221515, 227844, 241290, 253160, 265818, 284805, 289548, 321720, 341766, 354424, 361935, 379740, 398727, 413640, 443030, 455688, 482580, 531636, 569610, 579096, 664545, 683532, 723870, 759480, 797454, 854415, 886060, 965160, 1063272, 1139220, 1196181, 1329090, 1367064, 1447740, 1594908, 1708830, 1772120, 1993635, 2278440, 2392362, 2424007, 2658180, 2895480, 3189816, 3417660, 3987270, 4784724, 4848014, 5316360, 5980905, 6835320, 7272021, 7974540, 9569448, 9696028, 11961810, 12120035, 14544042, 15949080, 16968049, 19392056, 21816063, 23923620, 24240070, 29088084, 33936098, 36360105, 43632126, 47847240, 48480140, 50904147, 58176168, 65448189, 67872196, 72720210, 84840245, 87264252, 96960280, 101808294, 109080315, 130896378, 135744392, 145440420, 152712441, 169680490, 174528504, 203616588, 218160630, 254520735, 261792756, 290880840, 305424882, 327240945, 339360980, 407233176, 436321260, 458137323, 509041470, 523585512, 610849764, 654481890, 678721960, 763562205, 872642520, 916274646, 1018082940, 1221699528, 1308963780, 1527124410, 1832549292, 2036165880, 2290686615, 2617927560, 3054248820, 3665098584, 4581373230, 6108497640, 9162746460, 18325492920]

約数ペア:

[(1, 18325492920), (2, 9162746460), (3, 6108497640), (4, 4581373230), (5, 3665098584), (6, 3054248820), (7, 2617927560), (8, 2290686615), (9, 2036165880), (10, 1832549292), (12, 1527124410), (14, 1308963780), (15, 1221699528), (18, 1018082940), (20, 916274646), (21, 872642520), (24, 763562205), (27, 678721960), (28, 654481890), (30, 610849764), (35, 523585512), (36, 509041470), (40, 458137323), (42, 436321260), (45, 407233176), (54, 339360980), (56, 327240945), (60, 305424882), (63, 290880840), (70, 261792756), (72, 254520735), (84, 218160630), (90, 203616588), (105, 174528504), (108, 169680490), (120, 152712441), (126, 145440420), (135, 135744392), (140, 130896378), (168, 109080315), (180, 101808294), (189, 96960280), (210, 87264252), (216, 84840245), (252, 72720210), (270, 67872196), (280, 65448189), (315, 58176168), (360, 50904147), (378, 48480140), (383, 47847240), (420, 43632126), (504, 36360105), (540, 33936098), (630, 29088084), (756, 24240070), (766, 23923620), (840, 21816063), (945, 19392056), (1080, 16968049), (1149, 15949080), (1260, 14544042), (1512, 12120035), (1532, 11961810), (1890, 9696028), (1915, 9569448), (2298, 7974540), (2520, 7272021), (2681, 6835320), (3064, 5980905), (3447, 5316360), (3780, 4848014), (3830, 4784724), (4596, 3987270), (5362, 3417660), (5745, 3189816), (6329, 2895480), (6894, 2658180), (7560, 2424007), (7660, 2392362), (8043, 2278440), (9192, 1993635), (10341, 1772120), (10724, 1708830), (11490, 1594908), (12658, 1447740), (13405, 1367064), (13788, 1329090), (15320, 1196181), (16086, 1139220), (17235, 1063272), (18987, 965160), (20682, 886060), (21448, 854415), (22980, 797454), (24129, 759480), (25316, 723870), (26810, 683532), (27576, 664545), (31645, 579096), (32172, 569610), (34470, 531636), (37974, 482580), (40215, 455688), (41364, 443030), (44303, 413640), (45960, 398727), (48258, 379740), (50632, 361935), (51705, 354424), (53620, 341766), (56961, 321720), (63290, 289548), (64344, 284805), (68940, 265818), (72387, 253160), (75948, 241290), (80430, 227844), (82728, 221515), (88606, 206820), (94935, 193032), (96516, 189870), (103410, 177212), (107240, 170883), (113922, 160860), (120645, 151896), (126580, 144774), (132909, 137880)]