16675792380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263941}}^1$

素因数の和:263978

約数の個数: 144

約数和(自身を含む): 56492034144

約数和(自身を除く): 39816241764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 3159, 3510, 4212, 4860, 5265, 6318, 7020, 10530, 12636, 15795, 21060, 31590, 63180, 263941, 527882, 791823, 1055764, 1319705, 1583646, 2375469, 2639410, 3167292, 3431233, 3959115, 4750938, 5278820, 6862466, 7126407, 7918230, 9501876, 10293699, 11877345, 13724932, 14252814, 15836460, 17156165, 20587398, 21379221, 23754690, 28505628, 30881097, 34312330, 35632035, 41174796, 42758442, 47509380, 51468495, 61762194, 64137663, 68624660, 71264070, 85516884, 92643291, 102936990, 106896105, 123524388, 128275326, 142528140, 154405485, 185286582, 205873980, 213792210, 256550652, 277929873, 308810970, 320688315, 370573164, 427584420, 463216455, 555859746, 617621940, 641376630, 833789619, 926432910, 1111719492, 1282753260, 1389649365, 1667579238, 1852865820, 2779298730, 3335158476, 4168948095, 5558597460, 8337896190, 16675792380]

約数ペア:

[(1, 16675792380), (2, 8337896190), (3, 5558597460), (4, 4168948095), (5, 3335158476), (6, 2779298730), (9, 1852865820), (10, 1667579238), (12, 1389649365), (13, 1282753260), (15, 1111719492), (18, 926432910), (20, 833789619), (26, 641376630), (27, 617621940), (30, 555859746), (36, 463216455), (39, 427584420), (45, 370573164), (52, 320688315), (54, 308810970), (60, 277929873), (65, 256550652), (78, 213792210), (81, 205873980), (90, 185286582), (108, 154405485), (117, 142528140), (130, 128275326), (135, 123524388), (156, 106896105), (162, 102936990), (180, 92643291), (195, 85516884), (234, 71264070), (243, 68624660), (260, 64137663), (270, 61762194), (324, 51468495), (351, 47509380), (390, 42758442), (405, 41174796), (468, 35632035), (486, 34312330), (540, 30881097), (585, 28505628), (702, 23754690), (780, 21379221), (810, 20587398), (972, 17156165), (1053, 15836460), (1170, 14252814), (1215, 13724932), (1404, 11877345), (1620, 10293699), (1755, 9501876), (2106, 7918230), (2340, 7126407), (2430, 6862466), (3159, 5278820), (3510, 4750938), (4212, 3959115), (4860, 3431233), (5265, 3167292), (6318, 2639410), (7020, 2375469), (10530, 1583646), (12636, 1319705), (15795, 1055764), (21060, 791823), (31590, 527882), (63180, 263941)]