144352560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{54679}}^1$

素因数の和:54706

約数の個数: 80

約数和(自身を含む): 488183040

約数和(自身を除く): 343830480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 54679, 109358, 164037, 218716, 273395, 328074, 437432, 546790, 601469, 656148, 820185, 874864, 1093580, 1202938, 1312296, 1640370, 1804407, 2187160, 2405876, 2624592, 3007345, 3280740, 3608814, 4374320, 4811752, 6014690, 6561480, 7217628, 9022035, 9623504, 12029380, 13122960, 14435256, 18044070, 24058760, 28870512, 36088140, 48117520, 72176280, 144352560]

約数ペア:

[(1, 144352560), (2, 72176280), (3, 48117520), (4, 36088140), (5, 28870512), (6, 24058760), (8, 18044070), (10, 14435256), (11, 13122960), (12, 12029380), (15, 9623504), (16, 9022035), (20, 7217628), (22, 6561480), (24, 6014690), (30, 4811752), (33, 4374320), (40, 3608814), (44, 3280740), (48, 3007345), (55, 2624592), (60, 2405876), (66, 2187160), (80, 1804407), (88, 1640370), (110, 1312296), (120, 1202938), (132, 1093580), (165, 874864), (176, 820185), (220, 656148), (240, 601469), (264, 546790), (330, 437432), (440, 328074), (528, 273395), (660, 218716), (880, 164037), (1320, 109358), (2640, 54679)]