5138140560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{22003}}^1$

素因数の和:22165

約数の個数: 160

約数和(自身を含む): 18335493120

約数和(自身を除く): 13197352560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 139, 140, 168, 210, 240, 278, 280, 336, 417, 420, 556, 560, 695, 834, 840, 973, 1112, 1390, 1668, 1680, 1946, 2085, 2224, 2780, 2919, 3336, 3892, 4170, 4865, 5560, 5838, 6672, 7784, 8340, 9730, 11120, 11676, 14595, 15568, 16680, 19460, 22003, 23352, 29190, 33360, 38920, 44006, 46704, 58380, 66009, 77840, 88012, 110015, 116760, 132018, 154021, 176024, 220030, 233520, 264036, 308042, 330045, 352048, 440060, 462063, 528072, 616084, 660090, 770105, 880120, 924126, 1056144, 1232168, 1320180, 1540210, 1760240, 1848252, 2310315, 2464336, 2640360, 3058417, 3080420, 3696504, 4620630, 5280720, 6116834, 6160840, 7393008, 9175251, 9241260, 12233668, 12321680, 15292085, 18350502, 18482520, 21408919, 24467336, 30584170, 36701004, 36965040, 42817838, 45876255, 48934672, 61168340, 64226757, 73402008, 85635676, 91752510, 107044595, 122336680, 128453514, 146804016, 171271352, 183505020, 214089190, 244673360, 256907028, 321133785, 342542704, 367010040, 428178380, 513814056, 642267570, 734020080, 856356760, 1027628112, 1284535140, 1712713520, 2569070280, 5138140560]

約数ペア:

[(1, 5138140560), (2, 2569070280), (3, 1712713520), (4, 1284535140), (5, 1027628112), (6, 856356760), (7, 734020080), (8, 642267570), (10, 513814056), (12, 428178380), (14, 367010040), (15, 342542704), (16, 321133785), (20, 256907028), (21, 244673360), (24, 214089190), (28, 183505020), (30, 171271352), (35, 146804016), (40, 128453514), (42, 122336680), (48, 107044595), (56, 91752510), (60, 85635676), (70, 73402008), (80, 64226757), (84, 61168340), (105, 48934672), (112, 45876255), (120, 42817838), (139, 36965040), (140, 36701004), (168, 30584170), (210, 24467336), (240, 21408919), (278, 18482520), (280, 18350502), (336, 15292085), (417, 12321680), (420, 12233668), (556, 9241260), (560, 9175251), (695, 7393008), (834, 6160840), (840, 6116834), (973, 5280720), (1112, 4620630), (1390, 3696504), (1668, 3080420), (1680, 3058417), (1946, 2640360), (2085, 2464336), (2224, 2310315), (2780, 1848252), (2919, 1760240), (3336, 1540210), (3892, 1320180), (4170, 1232168), (4865, 1056144), (5560, 924126), (5838, 880120), (6672, 770105), (7784, 660090), (8340, 616084), (9730, 528072), (11120, 462063), (11676, 440060), (14595, 352048), (15568, 330045), (16680, 308042), (19460, 264036), (22003, 233520), (23352, 220030), (29190, 176024), (33360, 154021), (38920, 132018), (44006, 116760), (46704, 110015), (58380, 88012), (66009, 77840)]