2079860160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{309503}}^1$

素因数の和:309530

約数の個数: 112

約数和(自身を含む): 7546945536

約数和(自身を除く): 5467085376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 309503, 619006, 928509, 1238012, 1547515, 1857018, 2166521, 2476024, 3095030, 3714036, 4333042, 4642545, 4952048, 6190060, 6499563, 7428072, 8666084, 9285090, 9904096, 10832605, 12380120, 12999126, 14856144, 17332168, 18570180, 19808192, 21665210, 24760240, 25998252, 29712288, 32497815, 34664336, 37140360, 43330420, 49520480, 51996504, 59424576, 64995630, 69328672, 74280720, 86660840, 99040960, 103993008, 129991260, 138657344, 148561440, 173321680, 207986016, 259982520, 297122880, 346643360, 415972032, 519965040, 693286720, 1039930080, 2079860160]

約数ペア:

[(1, 2079860160), (2, 1039930080), (3, 693286720), (4, 519965040), (5, 415972032), (6, 346643360), (7, 297122880), (8, 259982520), (10, 207986016), (12, 173321680), (14, 148561440), (15, 138657344), (16, 129991260), (20, 103993008), (21, 99040960), (24, 86660840), (28, 74280720), (30, 69328672), (32, 64995630), (35, 59424576), (40, 51996504), (42, 49520480), (48, 43330420), (56, 37140360), (60, 34664336), (64, 32497815), (70, 29712288), (80, 25998252), (84, 24760240), (96, 21665210), (105, 19808192), (112, 18570180), (120, 17332168), (140, 14856144), (160, 12999126), (168, 12380120), (192, 10832605), (210, 9904096), (224, 9285090), (240, 8666084), (280, 7428072), (320, 6499563), (336, 6190060), (420, 4952048), (448, 4642545), (480, 4333042), (560, 3714036), (672, 3095030), (840, 2476024), (960, 2166521), (1120, 1857018), (1344, 1547515), (1680, 1238012), (2240, 928509), (3360, 619006), (6720, 309503)]