316415040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8039}}^1$

素因数の和:8100

約数の個数: 112

約数和(自身を含む): 1029248640

約数和(自身を除く): 712833600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3936, 4920, 6560, 7872, 8039, 9840, 13120, 16078, 19680, 24117, 32156, 39360, 40195, 48234, 64312, 80390, 96468, 120585, 128624, 160780, 192936, 241170, 257248, 321560, 329599, 385872, 482340, 514496, 643120, 659198, 771744, 964680, 988797, 1286240, 1318396, 1543488, 1647995, 1929360, 1977594, 2572480, 2636792, 3295990, 3858720, 3955188, 4943985, 5273584, 6591980, 7717440, 7910376, 9887970, 10547168, 13183960, 15820752, 19775940, 21094336, 26367920, 31641504, 39551880, 52735840, 63283008, 79103760, 105471680, 158207520, 316415040]

約数ペア:

[(1, 316415040), (2, 158207520), (3, 105471680), (4, 79103760), (5, 63283008), (6, 52735840), (8, 39551880), (10, 31641504), (12, 26367920), (15, 21094336), (16, 19775940), (20, 15820752), (24, 13183960), (30, 10547168), (32, 9887970), (40, 7910376), (41, 7717440), (48, 6591980), (60, 5273584), (64, 4943985), (80, 3955188), (82, 3858720), (96, 3295990), (120, 2636792), (123, 2572480), (160, 1977594), (164, 1929360), (192, 1647995), (205, 1543488), (240, 1318396), (246, 1286240), (320, 988797), (328, 964680), (410, 771744), (480, 659198), (492, 643120), (615, 514496), (656, 482340), (820, 385872), (960, 329599), (984, 321560), (1230, 257248), (1312, 241170), (1640, 192936), (1968, 160780), (2460, 128624), (2624, 120585), (3280, 96468), (3936, 80390), (4920, 64312), (6560, 48234), (7872, 40195), (8039, 39360), (9840, 32156), (13120, 24117), (16078, 19680)]