41918780160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{1867}}^1\times {\mathrm{1949}}^1$

素因数の和:3843

約数の個数: 216

約数和(自身を含む): 145186750800

約数和(自身を除く): 103267970640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1867, 1920, 1949, 2304, 2880, 3734, 3840, 3898, 5601, 5760, 5847, 7468, 7796, 9335, 9745, 11202, 11520, 11694, 14936, 15592, 16803, 17541, 18670, 19490, 22404, 23388, 28005, 29235, 29872, 31184, 33606, 35082, 37340, 38980, 44808, 46776, 56010, 58470, 59744, 62368, 67212, 70164, 74680, 77960, 84015, 87705, 89616, 93552, 112020, 116940, 119488, 124736, 134424, 140328, 149360, 155920, 168030, 175410, 179232, 187104, 224040, 233880, 238976, 249472, 268848, 280656, 298720, 311840, 336060, 350820, 358464, 374208, 448080, 467760, 477952, 498944, 537696, 561312, 597440, 623680, 672120, 701640, 716928, 748416, 896160, 935520, 1075392, 1122624, 1194880, 1247360, 1344240, 1403280, 1433856, 1496832, 1792320, 1871040, 2150784, 2245248, 2389760, 2494720, 2688480, 2806560, 3584640, 3638783, 3742080, 4301568, 4490496, 5376960, 5613120, 7169280, 7277566, 7484160, 10753920, 10916349, 11226240, 14555132, 18193915, 21507840, 21832698, 22452480, 29110264, 32749047, 36387830, 43665396, 54581745, 58220528, 65498094, 72775660, 87330792, 109163490, 116441056, 130996188, 145551320, 163745235, 174661584, 218326980, 232882112, 261992376, 291102640, 327490470, 349323168, 436653960, 465764224, 523984752, 582205280, 654980940, 698646336, 873307920, 931528448, 1047969504, 1164410560, 1309961880, 1397292672, 1746615840, 2095939008, 2328821120, 2619923760, 2794585344, 3493231680, 4191878016, 4657642240, 5239847520, 6986463360, 8383756032, 10479695040, 13972926720, 20959390080, 41918780160]

約数ペア:

[(1, 41918780160), (2, 20959390080), (3, 13972926720), (4, 10479695040), (5, 8383756032), (6, 6986463360), (8, 5239847520), (9, 4657642240), (10, 4191878016), (12, 3493231680), (15, 2794585344), (16, 2619923760), (18, 2328821120), (20, 2095939008), (24, 1746615840), (30, 1397292672), (32, 1309961880), (36, 1164410560), (40, 1047969504), (45, 931528448), (48, 873307920), (60, 698646336), (64, 654980940), (72, 582205280), (80, 523984752), (90, 465764224), (96, 436653960), (120, 349323168), (128, 327490470), (144, 291102640), (160, 261992376), (180, 232882112), (192, 218326980), (240, 174661584), (256, 163745235), (288, 145551320), (320, 130996188), (360, 116441056), (384, 109163490), (480, 87330792), (576, 72775660), (640, 65498094), (720, 58220528), (768, 54581745), (960, 43665396), (1152, 36387830), (1280, 32749047), (1440, 29110264), (1867, 22452480), (1920, 21832698), (1949, 21507840), (2304, 18193915), (2880, 14555132), (3734, 11226240), (3840, 10916349), (3898, 10753920), (5601, 7484160), (5760, 7277566), (5847, 7169280), (7468, 5613120), (7796, 5376960), (9335, 4490496), (9745, 4301568), (11202, 3742080), (11520, 3638783), (11694, 3584640), (14936, 2806560), (15592, 2688480), (16803, 2494720), (17541, 2389760), (18670, 2245248), (19490, 2150784), (22404, 1871040), (23388, 1792320), (28005, 1496832), (29235, 1433856), (29872, 1403280), (31184, 1344240), (33606, 1247360), (35082, 1194880), (37340, 1122624), (38980, 1075392), (44808, 935520), (46776, 896160), (56010, 748416), (58470, 716928), (59744, 701640), (62368, 672120), (67212, 623680), (70164, 597440), (74680, 561312), (77960, 537696), (84015, 498944), (87705, 477952), (89616, 467760), (93552, 448080), (112020, 374208), (116940, 358464), (119488, 350820), (124736, 336060), (134424, 311840), (140328, 298720), (149360, 280656), (155920, 268848), (168030, 249472), (175410, 238976), (179232, 233880), (187104, 224040)]