9687480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 32659200

約数和(自身を除く): 22971720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 123, 132, 164, 165, 179, 205, 220, 246, 264, 328, 330, 358, 410, 440, 451, 492, 537, 615, 660, 716, 820, 895, 902, 984, 1074, 1230, 1320, 1353, 1432, 1640, 1790, 1804, 1969, 2148, 2255, 2460, 2685, 2706, 3580, 3608, 3938, 4296, 4510, 4920, 5370, 5412, 5907, 6765, 7160, 7339, 7876, 9020, 9845, 10740, 10824, 11814, 13530, 14678, 15752, 18040, 19690, 21480, 22017, 23628, 27060, 29356, 29535, 36695, 39380, 44034, 47256, 54120, 58712, 59070, 73390, 78760, 80729, 88068, 110085, 118140, 146780, 161458, 176136, 220170, 236280, 242187, 293560, 322916, 403645, 440340, 484374, 645832, 807290, 880680, 968748, 1210935, 1614580, 1937496, 2421870, 3229160, 4843740, 9687480]

約数ペア:

[(1, 9687480), (2, 4843740), (3, 3229160), (4, 2421870), (5, 1937496), (6, 1614580), (8, 1210935), (10, 968748), (11, 880680), (12, 807290), (15, 645832), (20, 484374), (22, 440340), (24, 403645), (30, 322916), (33, 293560), (40, 242187), (41, 236280), (44, 220170), (55, 176136), (60, 161458), (66, 146780), (82, 118140), (88, 110085), (110, 88068), (120, 80729), (123, 78760), (132, 73390), (164, 59070), (165, 58712), (179, 54120), (205, 47256), (220, 44034), (246, 39380), (264, 36695), (328, 29535), (330, 29356), (358, 27060), (410, 23628), (440, 22017), (451, 21480), (492, 19690), (537, 18040), (615, 15752), (660, 14678), (716, 13530), (820, 11814), (895, 10824), (902, 10740), (984, 9845), (1074, 9020), (1230, 7876), (1320, 7339), (1353, 7160), (1432, 6765), (1640, 5907), (1790, 5412), (1804, 5370), (1969, 4920), (2148, 4510), (2255, 4296), (2460, 3938), (2685, 3608), (2706, 3580)]