314143680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19249}}^1$

素因数の和:19286

約数の個数: 112

約数和(自身を含む): 1056132000

約数和(自身を除く): 741988320

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, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 19249, 38498, 57747, 76996, 96245, 115494, 153992, 192490, 230988, 288735, 307984, 327233, 384980, 461976, 577470, 615968, 654466, 769960, 923952, 981699, 1154940, 1231936, 1308932, 1539920, 1636165, 1847904, 1963398, 2309880, 2617864, 3079840, 3272330, 3695808, 3926796, 4619760, 4908495, 5235728, 6159680, 6544660, 7853592, 9239520, 9816990, 10471456, 13089320, 15707184, 18479040, 19633980, 20942912, 26178640, 31414368, 39267960, 52357280, 62828736, 78535920, 104714560, 157071840, 314143680]

約数ペア:

[(1, 314143680), (2, 157071840), (3, 104714560), (4, 78535920), (5, 62828736), (6, 52357280), (8, 39267960), (10, 31414368), (12, 26178640), (15, 20942912), (16, 19633980), (17, 18479040), (20, 15707184), (24, 13089320), (30, 10471456), (32, 9816990), (34, 9239520), (40, 7853592), (48, 6544660), (51, 6159680), (60, 5235728), (64, 4908495), (68, 4619760), (80, 3926796), (85, 3695808), (96, 3272330), (102, 3079840), (120, 2617864), (136, 2309880), (160, 1963398), (170, 1847904), (192, 1636165), (204, 1539920), (240, 1308932), (255, 1231936), (272, 1154940), (320, 981699), (340, 923952), (408, 769960), (480, 654466), (510, 615968), (544, 577470), (680, 461976), (816, 384980), (960, 327233), (1020, 307984), (1088, 288735), (1360, 230988), (1632, 192490), (2040, 153992), (2720, 115494), (3264, 96245), (4080, 76996), (5440, 57747), (8160, 38498), (16320, 19249)]