156529260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4201}}^1$

素因数の和:4245

約数の個数: 120

約数和(自身を含む): 512509536

約数和(自身を除く): 355980276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2484, 3105, 3726, 4140, 4201, 6210, 7452, 8402, 9315, 12420, 12603, 16804, 18630, 21005, 25206, 37260, 37809, 42010, 50412, 63015, 75618, 84020, 96623, 113427, 126030, 151236, 189045, 193246, 226854, 252060, 289869, 340281, 378090, 386492, 453708, 483115, 567135, 579738, 680562, 756180, 869607, 966230, 1134270, 1159476, 1361124, 1449345, 1701405, 1739214, 1932460, 2268540, 2608821, 2898690, 3402810, 3478428, 4348035, 5217642, 5797380, 6805620, 7826463, 8696070, 10435284, 13044105, 15652926, 17392140, 26088210, 31305852, 39132315, 52176420, 78264630, 156529260]

約数ペア:

[(1, 156529260), (2, 78264630), (3, 52176420), (4, 39132315), (5, 31305852), (6, 26088210), (9, 17392140), (10, 15652926), (12, 13044105), (15, 10435284), (18, 8696070), (20, 7826463), (23, 6805620), (27, 5797380), (30, 5217642), (36, 4348035), (45, 3478428), (46, 3402810), (54, 2898690), (60, 2608821), (69, 2268540), (81, 1932460), (90, 1739214), (92, 1701405), (108, 1449345), (115, 1361124), (135, 1159476), (138, 1134270), (162, 966230), (180, 869607), (207, 756180), (230, 680562), (270, 579738), (276, 567135), (324, 483115), (345, 453708), (405, 386492), (414, 378090), (460, 340281), (540, 289869), (621, 252060), (690, 226854), (810, 193246), (828, 189045), (1035, 151236), (1242, 126030), (1380, 113427), (1620, 96623), (1863, 84020), (2070, 75618), (2484, 63015), (3105, 50412), (3726, 42010), (4140, 37809), (4201, 37260), (6210, 25206), (7452, 21005), (8402, 18630), (9315, 16804), (12420, 12603)]