4638558240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{877}}^1\times {\mathrm{3673}}^1$

素因数の和:4571

約数の個数: 144

約数和(自身を含む): 15851443608

約数和(自身を除く): 11212885368

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, 288, 360, 480, 720, 877, 1440, 1754, 2631, 3508, 3673, 4385, 5262, 7016, 7346, 7893, 8770, 10524, 11019, 13155, 14032, 14692, 15786, 17540, 18365, 21048, 22038, 26310, 28064, 29384, 31572, 33057, 35080, 36730, 39465, 42096, 44076, 52620, 55095, 58768, 63144, 66114, 70160, 73460, 78930, 84192, 88152, 105240, 110190, 117536, 126288, 132228, 140320, 146920, 157860, 165285, 176304, 210480, 220380, 252576, 264456, 293840, 315720, 330570, 352608, 420960, 440760, 528912, 587680, 631440, 661140, 881520, 1057824, 1262880, 1322280, 1763040, 2644560, 3221221, 5289120, 6442442, 9663663, 12884884, 16106105, 19327326, 25769768, 28990989, 32212210, 38654652, 48318315, 51539536, 57981978, 64424420, 77309304, 96636630, 103079072, 115963956, 128848840, 144954945, 154618608, 193273260, 231927912, 257697680, 289909890, 309237216, 386546520, 463855824, 515395360, 579819780, 773093040, 927711648, 1159639560, 1546186080, 2319279120, 4638558240]

約数ペア:

[(1, 4638558240), (2, 2319279120), (3, 1546186080), (4, 1159639560), (5, 927711648), (6, 773093040), (8, 579819780), (9, 515395360), (10, 463855824), (12, 386546520), (15, 309237216), (16, 289909890), (18, 257697680), (20, 231927912), (24, 193273260), (30, 154618608), (32, 144954945), (36, 128848840), (40, 115963956), (45, 103079072), (48, 96636630), (60, 77309304), (72, 64424420), (80, 57981978), (90, 51539536), (96, 48318315), (120, 38654652), (144, 32212210), (160, 28990989), (180, 25769768), (240, 19327326), (288, 16106105), (360, 12884884), (480, 9663663), (720, 6442442), (877, 5289120), (1440, 3221221), (1754, 2644560), (2631, 1763040), (3508, 1322280), (3673, 1262880), (4385, 1057824), (5262, 881520), (7016, 661140), (7346, 631440), (7893, 587680), (8770, 528912), (10524, 440760), (11019, 420960), (13155, 352608), (14032, 330570), (14692, 315720), (15786, 293840), (17540, 264456), (18365, 252576), (21048, 220380), (22038, 210480), (26310, 176304), (28064, 165285), (29384, 157860), (31572, 146920), (33057, 140320), (35080, 132228), (36730, 126288), (39465, 117536), (42096, 110190), (44076, 105240), (52620, 88152), (55095, 84192), (58768, 78930), (63144, 73460), (66114, 70160)]