288284040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1693}}^1$

素因数の和:1764

約数の個数: 192

約数和(自身を含む): 1046485440

約数和(自身を除く): 758201400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 55, 60, 66, 72, 86, 88, 90, 99, 110, 120, 129, 132, 165, 172, 180, 198, 215, 220, 258, 264, 330, 344, 360, 387, 396, 430, 440, 473, 495, 516, 645, 660, 774, 792, 860, 946, 990, 1032, 1290, 1320, 1419, 1548, 1693, 1720, 1892, 1935, 1980, 2365, 2580, 2838, 3096, 3386, 3784, 3870, 3960, 4257, 4730, 5079, 5160, 5676, 6772, 7095, 7740, 8465, 8514, 9460, 10158, 11352, 13544, 14190, 15237, 15480, 16930, 17028, 18623, 18920, 20316, 21285, 25395, 28380, 30474, 33860, 34056, 37246, 40632, 42570, 50790, 55869, 56760, 60948, 67720, 72799, 74492, 76185, 85140, 93115, 101580, 111738, 121896, 145598, 148984, 152370, 167607, 170280, 186230, 203160, 218397, 223476, 279345, 291196, 304740, 335214, 363995, 372460, 436794, 446952, 558690, 582392, 609480, 655191, 670428, 727990, 744920, 800789, 838035, 873588, 1091985, 1117380, 1310382, 1340856, 1455980, 1601578, 1676070, 1747176, 2183970, 2234760, 2402367, 2620764, 2911960, 3203156, 3275955, 3352140, 4003945, 4367940, 4804734, 5241528, 6406312, 6551910, 6704280, 7207101, 8007890, 8735880, 9609468, 12011835, 13103820, 14414202, 16015780, 19218936, 24023670, 26207640, 28828404, 32031560, 36035505, 48047340, 57656808, 72071010, 96094680, 144142020, 288284040]

約数ペア:

[(1, 288284040), (2, 144142020), (3, 96094680), (4, 72071010), (5, 57656808), (6, 48047340), (8, 36035505), (9, 32031560), (10, 28828404), (11, 26207640), (12, 24023670), (15, 19218936), (18, 16015780), (20, 14414202), (22, 13103820), (24, 12011835), (30, 9609468), (33, 8735880), (36, 8007890), (40, 7207101), (43, 6704280), (44, 6551910), (45, 6406312), (55, 5241528), (60, 4804734), (66, 4367940), (72, 4003945), (86, 3352140), (88, 3275955), (90, 3203156), (99, 2911960), (110, 2620764), (120, 2402367), (129, 2234760), (132, 2183970), (165, 1747176), (172, 1676070), (180, 1601578), (198, 1455980), (215, 1340856), (220, 1310382), (258, 1117380), (264, 1091985), (330, 873588), (344, 838035), (360, 800789), (387, 744920), (396, 727990), (430, 670428), (440, 655191), (473, 609480), (495, 582392), (516, 558690), (645, 446952), (660, 436794), (774, 372460), (792, 363995), (860, 335214), (946, 304740), (990, 291196), (1032, 279345), (1290, 223476), (1320, 218397), (1419, 203160), (1548, 186230), (1693, 170280), (1720, 167607), (1892, 152370), (1935, 148984), (1980, 145598), (2365, 121896), (2580, 111738), (2838, 101580), (3096, 93115), (3386, 85140), (3784, 76185), (3870, 74492), (3960, 72799), (4257, 67720), (4730, 60948), (5079, 56760), (5160, 55869), (5676, 50790), (6772, 42570), (7095, 40632), (7740, 37246), (8465, 34056), (8514, 33860), (9460, 30474), (10158, 28380), (11352, 25395), (13544, 21285), (14190, 20316), (15237, 18920), (15480, 18623), (16930, 17028)]