8320398840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{592621}}^1$

素因数の和:592654

約数の個数: 128

約数和(自身を含む): 29868148800

約数和(自身を除く): 21547749960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 592621, 1185242, 1777863, 2370484, 2963105, 3555726, 4740968, 5333589, 5926210, 7111452, 7704073, 8889315, 10667178, 11852420, 14222904, 15408146, 16000767, 17778630, 21334356, 23112219, 23704840, 26667945, 30816292, 32001534, 35557260, 38520365, 42668712, 46224438, 53335890, 61632584, 64003068, 69336657, 71114520, 77040730, 80003835, 92448876, 106671780, 115561095, 128006136, 138673314, 154081460, 160007670, 184897752, 208009971, 213343560, 231122190, 277346628, 308162920, 320015340, 346683285, 416019942, 462244380, 554693256, 640030680, 693366570, 832039884, 924488760, 1040049855, 1386733140, 1664079768, 2080099710, 2773466280, 4160199420, 8320398840]

約数ペア:

[(1, 8320398840), (2, 4160199420), (3, 2773466280), (4, 2080099710), (5, 1664079768), (6, 1386733140), (8, 1040049855), (9, 924488760), (10, 832039884), (12, 693366570), (13, 640030680), (15, 554693256), (18, 462244380), (20, 416019942), (24, 346683285), (26, 320015340), (27, 308162920), (30, 277346628), (36, 231122190), (39, 213343560), (40, 208009971), (45, 184897752), (52, 160007670), (54, 154081460), (60, 138673314), (65, 128006136), (72, 115561095), (78, 106671780), (90, 92448876), (104, 80003835), (108, 77040730), (117, 71114520), (120, 69336657), (130, 64003068), (135, 61632584), (156, 53335890), (180, 46224438), (195, 42668712), (216, 38520365), (234, 35557260), (260, 32001534), (270, 30816292), (312, 26667945), (351, 23704840), (360, 23112219), (390, 21334356), (468, 17778630), (520, 16000767), (540, 15408146), (585, 14222904), (702, 11852420), (780, 10667178), (936, 8889315), (1080, 7704073), (1170, 7111452), (1404, 5926210), (1560, 5333589), (1755, 4740968), (2340, 3555726), (2808, 2963105), (3510, 2370484), (4680, 1777863), (7020, 1185242), (14040, 592621)]