189422220780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2917}}^1\times {\mathrm{27751}}^1$

素因数の和:30696

約数の個数: 144

約数和(自身を含む): 619013688384

約数和(自身を除く): 429591467604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 2917, 5834, 8751, 11668, 14585, 17502, 26253, 27751, 29170, 35004, 37921, 43755, 52506, 55502, 58340, 75842, 83253, 87510, 105012, 111004, 113763, 131265, 138755, 151684, 166506, 175020, 189605, 227526, 249759, 262530, 277510, 333012, 341289, 360763, 379210, 416265, 455052, 499518, 525060, 555020, 568815, 682578, 721526, 758420, 832530, 999036, 1082289, 1137630, 1248795, 1365156, 1443052, 1665060, 1706445, 1803815, 2164578, 2275260, 2497590, 3246867, 3412890, 3607630, 4329156, 4995180, 5411445, 6493734, 6825780, 7215260, 10822890, 12987468, 16234335, 21645780, 32468670, 64937340, 80949667, 161899334, 242849001, 323798668, 404748335, 485698002, 728547003, 809496670, 971396004, 1052345671, 1214245005, 1457094006, 1618993340, 2104691342, 2428490010, 2914188012, 3157037013, 3642735015, 4209382684, 4856980020, 5261728355, 6314074026, 7285470030, 9471111039, 10523456710, 12628148052, 14570940060, 15785185065, 18942222078, 21046913420, 31570370130, 37884444156, 47355555195, 63140740260, 94711110390, 189422220780]

約数ペア:

[(1, 189422220780), (2, 94711110390), (3, 63140740260), (4, 47355555195), (5, 37884444156), (6, 31570370130), (9, 21046913420), (10, 18942222078), (12, 15785185065), (13, 14570940060), (15, 12628148052), (18, 10523456710), (20, 9471111039), (26, 7285470030), (30, 6314074026), (36, 5261728355), (39, 4856980020), (45, 4209382684), (52, 3642735015), (60, 3157037013), (65, 2914188012), (78, 2428490010), (90, 2104691342), (117, 1618993340), (130, 1457094006), (156, 1214245005), (180, 1052345671), (195, 971396004), (234, 809496670), (260, 728547003), (390, 485698002), (468, 404748335), (585, 323798668), (780, 242849001), (1170, 161899334), (2340, 80949667), (2917, 64937340), (5834, 32468670), (8751, 21645780), (11668, 16234335), (14585, 12987468), (17502, 10822890), (26253, 7215260), (27751, 6825780), (29170, 6493734), (35004, 5411445), (37921, 4995180), (43755, 4329156), (52506, 3607630), (55502, 3412890), (58340, 3246867), (75842, 2497590), (83253, 2275260), (87510, 2164578), (105012, 1803815), (111004, 1706445), (113763, 1665060), (131265, 1443052), (138755, 1365156), (151684, 1248795), (166506, 1137630), (175020, 1082289), (189605, 999036), (227526, 832530), (249759, 758420), (262530, 721526), (277510, 682578), (333012, 568815), (341289, 555020), (360763, 525060), (379210, 499518), (416265, 455052)]