180547224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1761

約数の個数: 128

約数和(自身を含む): 547706880

約数和(自身を除く): 367159656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1612, 1697, 1716, 2046, 2418, 2728, 3224, 3394, 3432, 4092, 4433, 4836, 5091, 6788, 8184, 8866, 9672, 10182, 13299, 13576, 17732, 18667, 20364, 22061, 26598, 35464, 37334, 40728, 44122, 52607, 53196, 56001, 66183, 74668, 88244, 105214, 106392, 112002, 132366, 149336, 157821, 176488, 210428, 224004, 242671, 264732, 315642, 420856, 448008, 485342, 529464, 578677, 631284, 683891, 728013, 970684, 1157354, 1262568, 1367782, 1456026, 1736031, 1941368, 2051673, 2314708, 2735564, 2912052, 3472062, 4103346, 4629416, 5471128, 5824104, 6944124, 7522801, 8206692, 13888248, 15045602, 16413384, 22568403, 30091204, 45136806, 60182408, 90273612, 180547224]

約数ペア:

[(1, 180547224), (2, 90273612), (3, 60182408), (4, 45136806), (6, 30091204), (8, 22568403), (11, 16413384), (12, 15045602), (13, 13888248), (22, 8206692), (24, 7522801), (26, 6944124), (31, 5824104), (33, 5471128), (39, 4629416), (44, 4103346), (52, 3472062), (62, 2912052), (66, 2735564), (78, 2314708), (88, 2051673), (93, 1941368), (104, 1736031), (124, 1456026), (132, 1367782), (143, 1262568), (156, 1157354), (186, 970684), (248, 728013), (264, 683891), (286, 631284), (312, 578677), (341, 529464), (372, 485342), (403, 448008), (429, 420856), (572, 315642), (682, 264732), (744, 242671), (806, 224004), (858, 210428), (1023, 176488), (1144, 157821), (1209, 149336), (1364, 132366), (1612, 112002), (1697, 106392), (1716, 105214), (2046, 88244), (2418, 74668), (2728, 66183), (3224, 56001), (3394, 53196), (3432, 52607), (4092, 44122), (4433, 40728), (4836, 37334), (5091, 35464), (6788, 26598), (8184, 22061), (8866, 20364), (9672, 18667), (10182, 17732), (13299, 13576)]