2732070240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{7001}}^1$

素因数の和:7293

約数の個数: 144

約数和(自身を含む): 9358929216

約数和(自身を除く): 6626858976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 271, 288, 360, 480, 542, 720, 813, 1084, 1355, 1440, 1626, 2168, 2439, 2710, 3252, 4065, 4336, 4878, 5420, 6504, 7001, 8130, 8672, 9756, 10840, 12195, 13008, 14002, 16260, 19512, 21003, 21680, 24390, 26016, 28004, 32520, 35005, 39024, 42006, 43360, 48780, 56008, 63009, 65040, 70010, 78048, 84012, 97560, 105015, 112016, 126018, 130080, 140020, 168024, 195120, 210030, 224032, 252036, 280040, 315045, 336048, 390240, 420060, 504072, 560080, 630090, 672096, 840120, 1008144, 1120160, 1260180, 1680240, 1897271, 2016288, 2520360, 3360480, 3794542, 5040720, 5691813, 7589084, 9486355, 10081440, 11383626, 15178168, 17075439, 18972710, 22767252, 28459065, 30356336, 34150878, 37945420, 45534504, 56918130, 60712672, 68301756, 75890840, 85377195, 91069008, 113836260, 136603512, 151781680, 170754390, 182138016, 227672520, 273207024, 303563360, 341508780, 455345040, 546414048, 683017560, 910690080, 1366035120, 2732070240]

約数ペア:

[(1, 2732070240), (2, 1366035120), (3, 910690080), (4, 683017560), (5, 546414048), (6, 455345040), (8, 341508780), (9, 303563360), (10, 273207024), (12, 227672520), (15, 182138016), (16, 170754390), (18, 151781680), (20, 136603512), (24, 113836260), (30, 91069008), (32, 85377195), (36, 75890840), (40, 68301756), (45, 60712672), (48, 56918130), (60, 45534504), (72, 37945420), (80, 34150878), (90, 30356336), (96, 28459065), (120, 22767252), (144, 18972710), (160, 17075439), (180, 15178168), (240, 11383626), (271, 10081440), (288, 9486355), (360, 7589084), (480, 5691813), (542, 5040720), (720, 3794542), (813, 3360480), (1084, 2520360), (1355, 2016288), (1440, 1897271), (1626, 1680240), (2168, 1260180), (2439, 1120160), (2710, 1008144), (3252, 840120), (4065, 672096), (4336, 630090), (4878, 560080), (5420, 504072), (6504, 420060), (7001, 390240), (8130, 336048), (8672, 315045), (9756, 280040), (10840, 252036), (12195, 224032), (13008, 210030), (14002, 195120), (16260, 168024), (19512, 140020), (21003, 130080), (21680, 126018), (24390, 112016), (26016, 105015), (28004, 97560), (32520, 84012), (35005, 78048), (39024, 70010), (42006, 65040), (43360, 63009), (48780, 56008)]