118115280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:538

約数の個数: 160

約数和(自身を含む): 410688000

約数和(自身を除く): 292572720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 149, 180, 216, 240, 270, 298, 360, 367, 432, 447, 540, 596, 720, 734, 745, 894, 1080, 1101, 1192, 1341, 1468, 1490, 1788, 1835, 2160, 2202, 2235, 2384, 2682, 2936, 2980, 3303, 3576, 3670, 4023, 4404, 4470, 5364, 5505, 5872, 5960, 6606, 6705, 7152, 7340, 8046, 8808, 8940, 9909, 10728, 11010, 11920, 13212, 13410, 14680, 16092, 16515, 17616, 17880, 19818, 20115, 21456, 22020, 26424, 26820, 29360, 32184, 33030, 35760, 39636, 40230, 44040, 49545, 52848, 53640, 54683, 64368, 66060, 79272, 80460, 88080, 99090, 107280, 109366, 132120, 158544, 160920, 164049, 198180, 218732, 264240, 273415, 321840, 328098, 396360, 437464, 492147, 546830, 656196, 792720, 820245, 874928, 984294, 1093660, 1312392, 1476441, 1640490, 1968588, 2187320, 2460735, 2624784, 2952882, 3280980, 3937176, 4374640, 4921470, 5905764, 6561960, 7382205, 7874352, 9842940, 11811528, 13123920, 14764410, 19685880, 23623056, 29528820, 39371760, 59057640, 118115280]

約数ペア:

[(1, 118115280), (2, 59057640), (3, 39371760), (4, 29528820), (5, 23623056), (6, 19685880), (8, 14764410), (9, 13123920), (10, 11811528), (12, 9842940), (15, 7874352), (16, 7382205), (18, 6561960), (20, 5905764), (24, 4921470), (27, 4374640), (30, 3937176), (36, 3280980), (40, 2952882), (45, 2624784), (48, 2460735), (54, 2187320), (60, 1968588), (72, 1640490), (80, 1476441), (90, 1312392), (108, 1093660), (120, 984294), (135, 874928), (144, 820245), (149, 792720), (180, 656196), (216, 546830), (240, 492147), (270, 437464), (298, 396360), (360, 328098), (367, 321840), (432, 273415), (447, 264240), (540, 218732), (596, 198180), (720, 164049), (734, 160920), (745, 158544), (894, 132120), (1080, 109366), (1101, 107280), (1192, 99090), (1341, 88080), (1468, 80460), (1490, 79272), (1788, 66060), (1835, 64368), (2160, 54683), (2202, 53640), (2235, 52848), (2384, 49545), (2682, 44040), (2936, 40230), (2980, 39636), (3303, 35760), (3576, 33030), (3670, 32184), (4023, 29360), (4404, 26820), (4470, 26424), (5364, 22020), (5505, 21456), (5872, 20115), (5960, 19818), (6606, 17880), (6705, 17616), (7152, 16515), (7340, 16092), (8046, 14680), (8808, 13410), (8940, 13212), (9909, 11920), (10728, 11010)]