164908301040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1777}}^1\times {\mathrm{18413}}^1$

素因数の和:20216

約数の個数: 240

約数和(自身を含む): 633324339648

約数和(自身を除く): 468416038608

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, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 1777, 2520, 3554, 5040, 5331, 7108, 8885, 10662, 12439, 14216, 15993, 17770, 18413, 21324, 24878, 26655, 28432, 31986, 35540, 36826, 37317, 42648, 49756, 53310, 55239, 62195, 63972, 71080, 73652, 74634, 79965, 85296, 92065, 99512, 106620, 110478, 111951, 124390, 127944, 128891, 142160, 147304, 149268, 159930, 165717, 184130, 186585, 199024, 213240, 220956, 223902, 248780, 255888, 257782, 276195, 294608, 298536, 319860, 331434, 368260, 373170, 386673, 426480, 441912, 447804, 497560, 515564, 552390, 559755, 597072, 639720, 644455, 662868, 736520, 746340, 773346, 828585, 883824, 895608, 995120, 1031128, 1104780, 1119510, 1160019, 1279440, 1288910, 1325736, 1473040, 1492680, 1546692, 1657170, 1791216, 1933365, 2062256, 2209560, 2239020, 2320038, 2577820, 2651472, 2985360, 3093384, 3314340, 3866730, 4419120, 4478040, 4640076, 5155640, 5800095, 6186768, 6628680, 7733460, 8956080, 9280152, 10311280, 11600190, 13257360, 15466920, 18560304, 23200380, 30933840, 32719901, 46400760, 65439802, 92801520, 98159703, 130879604, 163599505, 196319406, 229039307, 261759208, 294479109, 327199010, 392638812, 458078614, 490798515, 523518416, 588958218, 654398020, 687117921, 785277624, 916157228, 981597030, 1145196535, 1177916436, 1308796040, 1374235842, 1472395545, 1570555248, 1832314456, 1963194060, 2061353763, 2290393070, 2355832872, 2617592080, 2748471684, 2944791090, 3435589605, 3664628912, 3926388120, 4122707526, 4580786140, 4711665744, 5496943368, 5889582180, 6871179210, 7852776240, 8245415052, 9161572280, 10306768815, 10993886736, 11779164360, 13742358420, 16490830104, 18323144560, 20613537630, 23558328720, 27484716840, 32981660208, 41227075260, 54969433680, 82454150520, 164908301040]

約数ペア:

[(1, 164908301040), (2, 82454150520), (3, 54969433680), (4, 41227075260), (5, 32981660208), (6, 27484716840), (7, 23558328720), (8, 20613537630), (9, 18323144560), (10, 16490830104), (12, 13742358420), (14, 11779164360), (15, 10993886736), (16, 10306768815), (18, 9161572280), (20, 8245415052), (21, 7852776240), (24, 6871179210), (28, 5889582180), (30, 5496943368), (35, 4711665744), (36, 4580786140), (40, 4122707526), (42, 3926388120), (45, 3664628912), (48, 3435589605), (56, 2944791090), (60, 2748471684), (63, 2617592080), (70, 2355832872), (72, 2290393070), (80, 2061353763), (84, 1963194060), (90, 1832314456), (105, 1570555248), (112, 1472395545), (120, 1374235842), (126, 1308796040), (140, 1177916436), (144, 1145196535), (168, 981597030), (180, 916157228), (210, 785277624), (240, 687117921), (252, 654398020), (280, 588958218), (315, 523518416), (336, 490798515), (360, 458078614), (420, 392638812), (504, 327199010), (560, 294479109), (630, 261759208), (720, 229039307), (840, 196319406), (1008, 163599505), (1260, 130879604), (1680, 98159703), (1777, 92801520), (2520, 65439802), (3554, 46400760), (5040, 32719901), (5331, 30933840), (7108, 23200380), (8885, 18560304), (10662, 15466920), (12439, 13257360), (14216, 11600190), (15993, 10311280), (17770, 9280152), (18413, 8956080), (21324, 7733460), (24878, 6628680), (26655, 6186768), (28432, 5800095), (31986, 5155640), (35540, 4640076), (36826, 4478040), (37317, 4419120), (42648, 3866730), (49756, 3314340), (53310, 3093384), (55239, 2985360), (62195, 2651472), (63972, 2577820), (71080, 2320038), (73652, 2239020), (74634, 2209560), (79965, 2062256), (85296, 1933365), (92065, 1791216), (99512, 1657170), (106620, 1546692), (110478, 1492680), (111951, 1473040), (124390, 1325736), (127944, 1288910), (128891, 1279440), (142160, 1160019), (147304, 1119510), (149268, 1104780), (159930, 1031128), (165717, 995120), (184130, 895608), (186585, 883824), (199024, 828585), (213240, 773346), (220956, 746340), (223902, 736520), (248780, 662868), (255888, 644455), (257782, 639720), (276195, 597072), (294608, 559755), (298536, 552390), (319860, 515564), (331434, 497560), (368260, 447804), (373170, 441912), (386673, 426480)]