162573660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:512

約数の個数: 144

約数和(自身を含む): 520805376

約数和(自身を除く): 358231716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 107, 115, 138, 180, 207, 214, 230, 276, 321, 345, 367, 414, 428, 460, 535, 642, 690, 734, 828, 963, 1035, 1070, 1101, 1284, 1380, 1468, 1605, 1835, 1926, 2070, 2140, 2202, 2461, 3210, 3303, 3670, 3852, 4140, 4404, 4815, 4922, 5505, 6420, 6606, 7340, 7383, 8441, 9630, 9844, 11010, 12305, 13212, 14766, 16515, 16882, 19260, 22020, 22149, 24610, 25323, 29532, 33030, 33764, 36915, 39269, 42205, 44298, 49220, 50646, 66060, 73830, 75969, 78538, 84410, 88596, 101292, 110745, 117807, 126615, 147660, 151938, 157076, 168820, 196345, 221490, 235614, 253230, 303876, 353421, 379845, 392690, 442980, 471228, 506460, 589035, 706842, 759690, 785380, 903187, 1178070, 1413684, 1519380, 1767105, 1806374, 2356140, 2709561, 3534210, 3612748, 4515935, 5419122, 7068420, 8128683, 9031870, 10838244, 13547805, 16257366, 18063740, 27095610, 32514732, 40643415, 54191220, 81286830, 162573660]

約数ペア:

[(1, 162573660), (2, 81286830), (3, 54191220), (4, 40643415), (5, 32514732), (6, 27095610), (9, 18063740), (10, 16257366), (12, 13547805), (15, 10838244), (18, 9031870), (20, 8128683), (23, 7068420), (30, 5419122), (36, 4515935), (45, 3612748), (46, 3534210), (60, 2709561), (69, 2356140), (90, 1806374), (92, 1767105), (107, 1519380), (115, 1413684), (138, 1178070), (180, 903187), (207, 785380), (214, 759690), (230, 706842), (276, 589035), (321, 506460), (345, 471228), (367, 442980), (414, 392690), (428, 379845), (460, 353421), (535, 303876), (642, 253230), (690, 235614), (734, 221490), (828, 196345), (963, 168820), (1035, 157076), (1070, 151938), (1101, 147660), (1284, 126615), (1380, 117807), (1468, 110745), (1605, 101292), (1835, 88596), (1926, 84410), (2070, 78538), (2140, 75969), (2202, 73830), (2461, 66060), (3210, 50646), (3303, 49220), (3670, 44298), (3852, 42205), (4140, 39269), (4404, 36915), (4815, 33764), (4922, 33030), (5505, 29532), (6420, 25323), (6606, 24610), (7340, 22149), (7383, 22020), (8441, 19260), (9630, 16882), (9844, 16515), (11010, 14766), (12305, 13212)]