799680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1$

素因数の和:51

約数の個数: 168

約数和(自身を含む): 3127248

約数和(自身を除く): 2327568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 136, 140, 147, 160, 168, 170, 192, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 294, 320, 336, 340, 357, 392, 408, 420, 448, 476, 480, 490, 510, 544, 560, 588, 595, 672, 680, 714, 735, 784, 816, 833, 840, 952, 960, 980, 1020, 1088, 1120, 1176, 1190, 1344, 1360, 1428, 1470, 1568, 1632, 1666, 1680, 1785, 1904, 1960, 2040, 2240, 2352, 2380, 2499, 2720, 2856, 2940, 3136, 3264, 3332, 3360, 3570, 3808, 3920, 4080, 4165, 4704, 4760, 4998, 5440, 5712, 5880, 6664, 6720, 7140, 7616, 7840, 8160, 8330, 9408, 9520, 9996, 11424, 11760, 12495, 13328, 14280, 15680, 16320, 16660, 19040, 19992, 22848, 23520, 24990, 26656, 28560, 33320, 38080, 39984, 47040, 49980, 53312, 57120, 66640, 79968, 99960, 114240, 133280, 159936, 199920, 266560, 399840, 799680]

約数ペア:

[(1, 799680), (2, 399840), (3, 266560), (4, 199920), (5, 159936), (6, 133280), (7, 114240), (8, 99960), (10, 79968), (12, 66640), (14, 57120), (15, 53312), (16, 49980), (17, 47040), (20, 39984), (21, 38080), (24, 33320), (28, 28560), (30, 26656), (32, 24990), (34, 23520), (35, 22848), (40, 19992), (42, 19040), (48, 16660), (49, 16320), (51, 15680), (56, 14280), (60, 13328), (64, 12495), (68, 11760), (70, 11424), (80, 9996), (84, 9520), (85, 9408), (96, 8330), (98, 8160), (102, 7840), (105, 7616), (112, 7140), (119, 6720), (120, 6664), (136, 5880), (140, 5712), (147, 5440), (160, 4998), (168, 4760), (170, 4704), (192, 4165), (196, 4080), (204, 3920), (210, 3808), (224, 3570), (238, 3360), (240, 3332), (245, 3264), (255, 3136), (272, 2940), (280, 2856), (294, 2720), (320, 2499), (336, 2380), (340, 2352), (357, 2240), (392, 2040), (408, 1960), (420, 1904), (448, 1785), (476, 1680), (480, 1666), (490, 1632), (510, 1568), (544, 1470), (560, 1428), (588, 1360), (595, 1344), (672, 1190), (680, 1176), (714, 1120), (735, 1088), (784, 1020), (816, 980), (833, 960), (840, 952)]