163905360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1291}}^1$

素因数の和:1353

約数の個数: 120

約数和(自身を含む): 531570144

約数和(自身を除く): 367664784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 529, 552, 690, 920, 1058, 1104, 1291, 1380, 1587, 1840, 2116, 2582, 2645, 2760, 3174, 3873, 4232, 5164, 5290, 5520, 6348, 6455, 7746, 7935, 8464, 10328, 10580, 12696, 12910, 15492, 15870, 19365, 20656, 21160, 25392, 25820, 29693, 30984, 31740, 38730, 42320, 51640, 59386, 61968, 63480, 77460, 89079, 103280, 118772, 126960, 148465, 154920, 178158, 237544, 296930, 309840, 356316, 445395, 475088, 593860, 682939, 712632, 890790, 1187720, 1365878, 1425264, 1781580, 2048817, 2375440, 2731756, 3414695, 3563160, 4097634, 5463512, 6829390, 7126320, 8195268, 10244085, 10927024, 13658780, 16390536, 20488170, 27317560, 32781072, 40976340, 54635120, 81952680, 163905360]

約数ペア:

[(1, 163905360), (2, 81952680), (3, 54635120), (4, 40976340), (5, 32781072), (6, 27317560), (8, 20488170), (10, 16390536), (12, 13658780), (15, 10927024), (16, 10244085), (20, 8195268), (23, 7126320), (24, 6829390), (30, 5463512), (40, 4097634), (46, 3563160), (48, 3414695), (60, 2731756), (69, 2375440), (80, 2048817), (92, 1781580), (115, 1425264), (120, 1365878), (138, 1187720), (184, 890790), (230, 712632), (240, 682939), (276, 593860), (345, 475088), (368, 445395), (460, 356316), (529, 309840), (552, 296930), (690, 237544), (920, 178158), (1058, 154920), (1104, 148465), (1291, 126960), (1380, 118772), (1587, 103280), (1840, 89079), (2116, 77460), (2582, 63480), (2645, 61968), (2760, 59386), (3174, 51640), (3873, 42320), (4232, 38730), (5164, 31740), (5290, 30984), (5520, 29693), (6348, 25820), (6455, 25392), (7746, 21160), (7935, 20656), (8464, 19365), (10328, 15870), (10580, 15492), (12696, 12910)]