2334480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 80

約数和(自身を含む): 7392384

約数和(自身を除く): 5057904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 137, 142, 213, 240, 274, 284, 355, 411, 426, 548, 568, 685, 710, 822, 852, 1065, 1096, 1136, 1370, 1420, 1644, 1704, 2055, 2130, 2192, 2740, 2840, 3288, 3408, 4110, 4260, 5480, 5680, 6576, 8220, 8520, 9727, 10960, 16440, 17040, 19454, 29181, 32880, 38908, 48635, 58362, 77816, 97270, 116724, 145905, 155632, 194540, 233448, 291810, 389080, 466896, 583620, 778160, 1167240, 2334480]

約数ペア:

[(1, 2334480), (2, 1167240), (3, 778160), (4, 583620), (5, 466896), (6, 389080), (8, 291810), (10, 233448), (12, 194540), (15, 155632), (16, 145905), (20, 116724), (24, 97270), (30, 77816), (40, 58362), (48, 48635), (60, 38908), (71, 32880), (80, 29181), (120, 19454), (137, 17040), (142, 16440), (213, 10960), (240, 9727), (274, 8520), (284, 8220), (355, 6576), (411, 5680), (426, 5480), (548, 4260), (568, 4110), (685, 3408), (710, 3288), (822, 2840), (852, 2740), (1065, 2192), (1096, 2130), (1136, 2055), (1370, 1704), (1420, 1644)]