160774380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:696

約数の個数: 144

約数和(自身を含む): 530310144

約数和(自身を除く): 369535764

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, 90, 117, 127, 130, 156, 180, 195, 234, 254, 260, 381, 390, 468, 508, 541, 585, 635, 762, 780, 1082, 1143, 1170, 1270, 1524, 1623, 1651, 1905, 2164, 2286, 2340, 2540, 2705, 3246, 3302, 3810, 4572, 4869, 4953, 5410, 5715, 6492, 6604, 7033, 7620, 8115, 8255, 9738, 9906, 10820, 11430, 14066, 14859, 16230, 16510, 19476, 19812, 21099, 22860, 24345, 24765, 28132, 29718, 32460, 33020, 35165, 42198, 48690, 49530, 59436, 63297, 68707, 70330, 74295, 84396, 97380, 99060, 105495, 126594, 137414, 140660, 148590, 206121, 210990, 253188, 274828, 297180, 316485, 343535, 412242, 421980, 618363, 632970, 687070, 824484, 893191, 1030605, 1236726, 1265940, 1374140, 1786382, 2061210, 2473452, 2679573, 3091815, 3572764, 4122420, 4465955, 5359146, 6183630, 8038719, 8931910, 10718292, 12367260, 13397865, 16077438, 17863820, 26795730, 32154876, 40193595, 53591460, 80387190, 160774380]

約数ペア:

[(1, 160774380), (2, 80387190), (3, 53591460), (4, 40193595), (5, 32154876), (6, 26795730), (9, 17863820), (10, 16077438), (12, 13397865), (13, 12367260), (15, 10718292), (18, 8931910), (20, 8038719), (26, 6183630), (30, 5359146), (36, 4465955), (39, 4122420), (45, 3572764), (52, 3091815), (60, 2679573), (65, 2473452), (78, 2061210), (90, 1786382), (117, 1374140), (127, 1265940), (130, 1236726), (156, 1030605), (180, 893191), (195, 824484), (234, 687070), (254, 632970), (260, 618363), (381, 421980), (390, 412242), (468, 343535), (508, 316485), (541, 297180), (585, 274828), (635, 253188), (762, 210990), (780, 206121), (1082, 148590), (1143, 140660), (1170, 137414), (1270, 126594), (1524, 105495), (1623, 99060), (1651, 97380), (1905, 84396), (2164, 74295), (2286, 70330), (2340, 68707), (2540, 63297), (2705, 59436), (3246, 49530), (3302, 48690), (3810, 42198), (4572, 35165), (4869, 33020), (4953, 32460), (5410, 29718), (5715, 28132), (6492, 24765), (6604, 24345), (7033, 22860), (7620, 21099), (8115, 19812), (8255, 19476), (9738, 16510), (9906, 16230), (10820, 14859), (11430, 14066)]