188081760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:581

約数の個数: 192

約数和(自身を含む): 640120320

約数和(自身を除く): 452038560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 96, 114, 120, 123, 152, 160, 164, 190, 205, 228, 240, 246, 285, 304, 328, 380, 410, 456, 480, 492, 503, 570, 608, 615, 656, 760, 779, 820, 912, 984, 1006, 1140, 1230, 1312, 1509, 1520, 1558, 1640, 1824, 1968, 2012, 2280, 2337, 2460, 2515, 3018, 3040, 3116, 3280, 3895, 3936, 4024, 4560, 4674, 4920, 5030, 6036, 6232, 6560, 7545, 7790, 8048, 9120, 9348, 9557, 9840, 10060, 11685, 12072, 12464, 15090, 15580, 16096, 18696, 19114, 19680, 20120, 20623, 23370, 24144, 24928, 28671, 30180, 31160, 37392, 38228, 40240, 41246, 46740, 47785, 48288, 57342, 60360, 61869, 62320, 74784, 76456, 80480, 82492, 93480, 95570, 103115, 114684, 120720, 123738, 124640, 143355, 152912, 164984, 186960, 191140, 206230, 229368, 241440, 247476, 286710, 305824, 309345, 329968, 373920, 382280, 391837, 412460, 458736, 494952, 573420, 618690, 659936, 764560, 783674, 824920, 917472, 989904, 1146840, 1175511, 1237380, 1529120, 1567348, 1649840, 1959185, 1979808, 2293680, 2351022, 2474760, 3134696, 3299680, 3918370, 4587360, 4702044, 4949520, 5877555, 6269392, 7836740, 9404088, 9899040, 11755110, 12538784, 15673480, 18808176, 23510220, 31346960, 37616352, 47020440, 62693920, 94040880, 188081760]

約数ペア:

[(1, 188081760), (2, 94040880), (3, 62693920), (4, 47020440), (5, 37616352), (6, 31346960), (8, 23510220), (10, 18808176), (12, 15673480), (15, 12538784), (16, 11755110), (19, 9899040), (20, 9404088), (24, 7836740), (30, 6269392), (32, 5877555), (38, 4949520), (40, 4702044), (41, 4587360), (48, 3918370), (57, 3299680), (60, 3134696), (76, 2474760), (80, 2351022), (82, 2293680), (95, 1979808), (96, 1959185), (114, 1649840), (120, 1567348), (123, 1529120), (152, 1237380), (160, 1175511), (164, 1146840), (190, 989904), (205, 917472), (228, 824920), (240, 783674), (246, 764560), (285, 659936), (304, 618690), (328, 573420), (380, 494952), (410, 458736), (456, 412460), (480, 391837), (492, 382280), (503, 373920), (570, 329968), (608, 309345), (615, 305824), (656, 286710), (760, 247476), (779, 241440), (820, 229368), (912, 206230), (984, 191140), (1006, 186960), (1140, 164984), (1230, 152912), (1312, 143355), (1509, 124640), (1520, 123738), (1558, 120720), (1640, 114684), (1824, 103115), (1968, 95570), (2012, 93480), (2280, 82492), (2337, 80480), (2460, 76456), (2515, 74784), (3018, 62320), (3040, 61869), (3116, 60360), (3280, 57342), (3895, 48288), (3936, 47785), (4024, 46740), (4560, 41246), (4674, 40240), (4920, 38228), (5030, 37392), (6036, 31160), (6232, 30180), (6560, 28671), (7545, 24928), (7790, 24144), (8048, 23370), (9120, 20623), (9348, 20120), (9557, 19680), (9840, 19114), (10060, 18696), (11685, 16096), (12072, 15580), (12464, 15090)]