103664640

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:442

約数の個数: 176

約数和(自身を含む): 351952992

約数和(自身を除く): 248288352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 397, 408, 480, 510, 512, 544, 640, 680, 768, 794, 816, 960, 1020, 1024, 1088, 1191, 1280, 1360, 1536, 1588, 1632, 1920, 1985, 2040, 2176, 2382, 2560, 2720, 3072, 3176, 3264, 3840, 3970, 4080, 4352, 4764, 5120, 5440, 5955, 6352, 6528, 6749, 7680, 7940, 8160, 8704, 9528, 10880, 11910, 12704, 13056, 13498, 15360, 15880, 16320, 17408, 19056, 20247, 21760, 23820, 25408, 26112, 26996, 31760, 32640, 33745, 38112, 40494, 43520, 47640, 50816, 52224, 53992, 63520, 65280, 67490, 76224, 80988, 87040, 95280, 101235, 101632, 107984, 127040, 130560, 134980, 152448, 161976, 190560, 202470, 203264, 215968, 254080, 261120, 269960, 304896, 323952, 381120, 404940, 406528, 431936, 508160, 539920, 609792, 647904, 762240, 809880, 863872, 1016320, 1079840, 1219584, 1295808, 1524480, 1619760, 1727744, 2032640, 2159680, 2591616, 3048960, 3239520, 3455488, 4319360, 5183232, 6097920, 6479040, 6910976, 8638720, 10366464, 12958080, 17277440, 20732928, 25916160, 34554880, 51832320, 103664640]

約数ペア:

[(1, 103664640), (2, 51832320), (3, 34554880), (4, 25916160), (5, 20732928), (6, 17277440), (8, 12958080), (10, 10366464), (12, 8638720), (15, 6910976), (16, 6479040), (17, 6097920), (20, 5183232), (24, 4319360), (30, 3455488), (32, 3239520), (34, 3048960), (40, 2591616), (48, 2159680), (51, 2032640), (60, 1727744), (64, 1619760), (68, 1524480), (80, 1295808), (85, 1219584), (96, 1079840), (102, 1016320), (120, 863872), (128, 809880), (136, 762240), (160, 647904), (170, 609792), (192, 539920), (204, 508160), (240, 431936), (255, 406528), (256, 404940), (272, 381120), (320, 323952), (340, 304896), (384, 269960), (397, 261120), (408, 254080), (480, 215968), (510, 203264), (512, 202470), (544, 190560), (640, 161976), (680, 152448), (768, 134980), (794, 130560), (816, 127040), (960, 107984), (1020, 101632), (1024, 101235), (1088, 95280), (1191, 87040), (1280, 80988), (1360, 76224), (1536, 67490), (1588, 65280), (1632, 63520), (1920, 53992), (1985, 52224), (2040, 50816), (2176, 47640), (2382, 43520), (2560, 40494), (2720, 38112), (3072, 33745), (3176, 32640), (3264, 31760), (3840, 26996), (3970, 26112), (4080, 25408), (4352, 23820), (4764, 21760), (5120, 20247), (5440, 19056), (5955, 17408), (6352, 16320), (6528, 15880), (6749, 15360), (7680, 13498), (7940, 13056), (8160, 12704), (8704, 11910), (9528, 10880)]