152139780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:930

約数の個数: 144

約数和(自身を含む): 503892480

約数和(自身を除く): 351752700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 79, 90, 117, 130, 156, 158, 180, 195, 234, 237, 260, 316, 390, 395, 468, 474, 585, 711, 780, 790, 823, 948, 1027, 1170, 1185, 1422, 1580, 1646, 2054, 2340, 2370, 2469, 2844, 3081, 3292, 3555, 4108, 4115, 4740, 4938, 5135, 6162, 7110, 7407, 8230, 9243, 9876, 10270, 10699, 12324, 12345, 14220, 14814, 15405, 16460, 18486, 20540, 21398, 24690, 29628, 30810, 32097, 36972, 37035, 42796, 46215, 49380, 53495, 61620, 64194, 65017, 74070, 92430, 96291, 106990, 128388, 130034, 148140, 160485, 184860, 192582, 195051, 213980, 260068, 320970, 325085, 385164, 390102, 481455, 585153, 641940, 650170, 780204, 845221, 962910, 975255, 1170306, 1300340, 1690442, 1925820, 1950510, 2340612, 2535663, 2925765, 3380884, 3901020, 4226105, 5071326, 5851530, 7606989, 8452210, 10142652, 11703060, 12678315, 15213978, 16904420, 25356630, 30427956, 38034945, 50713260, 76069890, 152139780]

約数ペア:

[(1, 152139780), (2, 76069890), (3, 50713260), (4, 38034945), (5, 30427956), (6, 25356630), (9, 16904420), (10, 15213978), (12, 12678315), (13, 11703060), (15, 10142652), (18, 8452210), (20, 7606989), (26, 5851530), (30, 5071326), (36, 4226105), (39, 3901020), (45, 3380884), (52, 2925765), (60, 2535663), (65, 2340612), (78, 1950510), (79, 1925820), (90, 1690442), (117, 1300340), (130, 1170306), (156, 975255), (158, 962910), (180, 845221), (195, 780204), (234, 650170), (237, 641940), (260, 585153), (316, 481455), (390, 390102), (395, 385164), (468, 325085), (474, 320970), (585, 260068), (711, 213980), (780, 195051), (790, 192582), (823, 184860), (948, 160485), (1027, 148140), (1170, 130034), (1185, 128388), (1422, 106990), (1580, 96291), (1646, 92430), (2054, 74070), (2340, 65017), (2370, 64194), (2469, 61620), (2844, 53495), (3081, 49380), (3292, 46215), (3555, 42796), (4108, 37035), (4115, 36972), (4740, 32097), (4938, 30810), (5135, 29628), (6162, 24690), (7110, 21398), (7407, 20540), (8230, 18486), (9243, 16460), (9876, 15405), (10270, 14814), (10699, 14220), (12324, 12345)]