454047360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18191}}^1$

素因数の和:18226

約数の個数: 128

約数和(自身を含む): 1558690560

約数和(自身を除く): 1104643200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 18191, 24960, 36382, 54573, 72764, 90955, 109146, 145528, 181910, 218292, 236483, 272865, 291056, 363820, 436584, 472966, 545730, 582112, 709449, 727640, 873168, 945932, 1091460, 1164224, 1182415, 1418898, 1455280, 1746336, 1891864, 2182920, 2328448, 2364830, 2837796, 2910560, 3492672, 3547245, 3783728, 4365840, 4729660, 5675592, 5821120, 6985344, 7094490, 7567456, 8731680, 9459320, 11351184, 11642240, 14188980, 15134912, 17463360, 18918640, 22702368, 28377960, 30269824, 34926720, 37837280, 45404736, 56755920, 75674560, 90809472, 113511840, 151349120, 227023680, 454047360]

約数ペア:

[(1, 454047360), (2, 227023680), (3, 151349120), (4, 113511840), (5, 90809472), (6, 75674560), (8, 56755920), (10, 45404736), (12, 37837280), (13, 34926720), (15, 30269824), (16, 28377960), (20, 22702368), (24, 18918640), (26, 17463360), (30, 15134912), (32, 14188980), (39, 11642240), (40, 11351184), (48, 9459320), (52, 8731680), (60, 7567456), (64, 7094490), (65, 6985344), (78, 5821120), (80, 5675592), (96, 4729660), (104, 4365840), (120, 3783728), (128, 3547245), (130, 3492672), (156, 2910560), (160, 2837796), (192, 2364830), (195, 2328448), (208, 2182920), (240, 1891864), (260, 1746336), (312, 1455280), (320, 1418898), (384, 1182415), (390, 1164224), (416, 1091460), (480, 945932), (520, 873168), (624, 727640), (640, 709449), (780, 582112), (832, 545730), (960, 472966), (1040, 436584), (1248, 363820), (1560, 291056), (1664, 272865), (1920, 236483), (2080, 218292), (2496, 181910), (3120, 145528), (4160, 109146), (4992, 90955), (6240, 72764), (8320, 54573), (12480, 36382), (18191, 24960)]