39037440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 320

約数和(自身を含む): 148490496

約数和(自身を除く): 109453056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 23, 24, 26, 30, 32, 34, 39, 40, 46, 48, 51, 52, 60, 64, 65, 68, 69, 78, 80, 85, 92, 96, 102, 104, 115, 120, 128, 130, 136, 138, 156, 160, 170, 184, 192, 195, 204, 208, 221, 230, 240, 255, 256, 260, 272, 276, 299, 312, 320, 340, 345, 368, 384, 390, 391, 408, 416, 442, 460, 480, 510, 512, 520, 544, 552, 598, 624, 640, 663, 680, 690, 736, 768, 780, 782, 816, 832, 884, 897, 920, 960, 1020, 1040, 1088, 1104, 1105, 1173, 1196, 1248, 1280, 1326, 1360, 1380, 1472, 1495, 1536, 1560, 1564, 1632, 1664, 1768, 1794, 1840, 1920, 1955, 2040, 2080, 2176, 2208, 2210, 2346, 2392, 2496, 2560, 2652, 2720, 2760, 2944, 2990, 3120, 3128, 3264, 3315, 3328, 3536, 3588, 3680, 3840, 3910, 4080, 4160, 4352, 4416, 4420, 4485, 4692, 4784, 4992, 5083, 5304, 5440, 5520, 5865, 5888, 5980, 6240, 6256, 6528, 6630, 6656, 7072, 7176, 7360, 7680, 7820, 8160, 8320, 8704, 8832, 8840, 8970, 9384, 9568, 9984, 10166, 10608, 10880, 11040, 11730, 11776, 11960, 12480, 12512, 13056, 13260, 14144, 14352, 14720, 15249, 15640, 16320, 16640, 17664, 17680, 17940, 18768, 19136, 19968, 20332, 21216, 21760, 22080, 23460, 23920, 24960, 25024, 25415, 26112, 26520, 28288, 28704, 29440, 30498, 31280, 32640, 33280, 35328, 35360, 35880, 37536, 38272, 40664, 42432, 43520, 44160, 46920, 47840, 49920, 50048, 50830, 53040, 56576, 57408, 58880, 60996, 62560, 65280, 70720, 71760, 75072, 76245, 76544, 81328, 84864, 88320, 93840, 95680, 99840, 100096, 101660, 106080, 113152, 114816, 121992, 125120, 130560, 141440, 143520, 150144, 152490, 153088, 162656, 169728, 176640, 187680, 191360, 200192, 203320, 212160, 229632, 243984, 250240, 282880, 287040, 300288, 304980, 325312, 339456, 375360, 382720, 406640, 424320, 459264, 487968, 500480, 565760, 574080, 600576, 609960, 650624, 750720, 765440, 813280, 848640, 975936, 1000960, 1148160, 1219920, 1301248, 1501440, 1626560, 1697280, 1951872, 2296320, 2439840, 2602496, 3002880, 3253120, 3903744, 4879680, 6506240, 7807488, 9759360, 13012480, 19518720, 39037440]

約数ペア:

[(1, 39037440), (2, 19518720), (3, 13012480), (4, 9759360), (5, 7807488), (6, 6506240), (8, 4879680), (10, 3903744), (12, 3253120), (13, 3002880), (15, 2602496), (16, 2439840), (17, 2296320), (20, 1951872), (23, 1697280), (24, 1626560), (26, 1501440), (30, 1301248), (32, 1219920), (34, 1148160), (39, 1000960), (40, 975936), (46, 848640), (48, 813280), (51, 765440), (52, 750720), (60, 650624), (64, 609960), (65, 600576), (68, 574080), (69, 565760), (78, 500480), (80, 487968), (85, 459264), (92, 424320), (96, 406640), (102, 382720), (104, 375360), (115, 339456), (120, 325312), (128, 304980), (130, 300288), (136, 287040), (138, 282880), (156, 250240), (160, 243984), (170, 229632), (184, 212160), (192, 203320), (195, 200192), (204, 191360), (208, 187680), (221, 176640), (230, 169728), (240, 162656), (255, 153088), (256, 152490), (260, 150144), (272, 143520), (276, 141440), (299, 130560), (312, 125120), (320, 121992), (340, 114816), (345, 113152), (368, 106080), (384, 101660), (390, 100096), (391, 99840), (408, 95680), (416, 93840), (442, 88320), (460, 84864), (480, 81328), (510, 76544), (512, 76245), (520, 75072), (544, 71760), (552, 70720), (598, 65280), (624, 62560), (640, 60996), (663, 58880), (680, 57408), (690, 56576), (736, 53040), (768, 50830), (780, 50048), (782, 49920), (816, 47840), (832, 46920), (884, 44160), (897, 43520), (920, 42432), (960, 40664), (1020, 38272), (1040, 37536), (1088, 35880), (1104, 35360), (1105, 35328), (1173, 33280), (1196, 32640), (1248, 31280), (1280, 30498), (1326, 29440), (1360, 28704), (1380, 28288), (1472, 26520), (1495, 26112), (1536, 25415), (1560, 25024), (1564, 24960), (1632, 23920), (1664, 23460), (1768, 22080), (1794, 21760), (1840, 21216), (1920, 20332), (1955, 19968), (2040, 19136), (2080, 18768), (2176, 17940), (2208, 17680), (2210, 17664), (2346, 16640), (2392, 16320), (2496, 15640), (2560, 15249), (2652, 14720), (2720, 14352), (2760, 14144), (2944, 13260), (2990, 13056), (3120, 12512), (3128, 12480), (3264, 11960), (3315, 11776), (3328, 11730), (3536, 11040), (3588, 10880), (3680, 10608), (3840, 10166), (3910, 9984), (4080, 9568), (4160, 9384), (4352, 8970), (4416, 8840), (4420, 8832), (4485, 8704), (4692, 8320), (4784, 8160), (4992, 7820), (5083, 7680), (5304, 7360), (5440, 7176), (5520, 7072), (5865, 6656), (5888, 6630), (5980, 6528), (6240, 6256)]