16181160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 52531200

約数和(自身を除く): 36350040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 47, 57, 60, 76, 94, 95, 114, 120, 141, 151, 152, 188, 190, 228, 235, 282, 285, 302, 376, 380, 453, 456, 470, 564, 570, 604, 705, 755, 760, 893, 906, 940, 1128, 1140, 1208, 1410, 1510, 1786, 1812, 1880, 2265, 2280, 2679, 2820, 2869, 3020, 3572, 3624, 4465, 4530, 5358, 5640, 5738, 6040, 7097, 7144, 8607, 8930, 9060, 10716, 11476, 13395, 14194, 14345, 17214, 17860, 18120, 21291, 21432, 22952, 26790, 28388, 28690, 34428, 35485, 35720, 42582, 43035, 53580, 56776, 57380, 68856, 70970, 85164, 86070, 106455, 107160, 114760, 134843, 141940, 170328, 172140, 212910, 269686, 283880, 344280, 404529, 425820, 539372, 674215, 809058, 851640, 1078744, 1348430, 1618116, 2022645, 2696860, 3236232, 4045290, 5393720, 8090580, 16181160]

約数ペア:

[(1, 16181160), (2, 8090580), (3, 5393720), (4, 4045290), (5, 3236232), (6, 2696860), (8, 2022645), (10, 1618116), (12, 1348430), (15, 1078744), (19, 851640), (20, 809058), (24, 674215), (30, 539372), (38, 425820), (40, 404529), (47, 344280), (57, 283880), (60, 269686), (76, 212910), (94, 172140), (95, 170328), (114, 141940), (120, 134843), (141, 114760), (151, 107160), (152, 106455), (188, 86070), (190, 85164), (228, 70970), (235, 68856), (282, 57380), (285, 56776), (302, 53580), (376, 43035), (380, 42582), (453, 35720), (456, 35485), (470, 34428), (564, 28690), (570, 28388), (604, 26790), (705, 22952), (755, 21432), (760, 21291), (893, 18120), (906, 17860), (940, 17214), (1128, 14345), (1140, 14194), (1208, 13395), (1410, 11476), (1510, 10716), (1786, 9060), (1812, 8930), (1880, 8607), (2265, 7144), (2280, 7097), (2679, 6040), (2820, 5738), (2869, 5640), (3020, 5358), (3572, 4530), (3624, 4465)]