165522480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{373}}^1$

素因数の和:475

約数の個数: 120

約数和(自身を含む): 526738608

約数和(自身を除く): 361216128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 373, 430, 516, 645, 688, 746, 860, 1032, 1119, 1290, 1492, 1720, 1849, 1865, 2064, 2238, 2580, 2984, 3440, 3698, 3730, 4476, 5160, 5547, 5595, 5968, 7396, 7460, 8952, 9245, 10320, 11094, 11190, 14792, 14920, 16039, 17904, 18490, 22188, 22380, 27735, 29584, 29840, 32078, 36980, 44376, 44760, 48117, 55470, 64156, 73960, 80195, 88752, 89520, 96234, 110940, 128312, 147920, 160390, 192468, 221880, 240585, 256624, 320780, 384936, 443760, 481170, 641560, 689677, 769872, 962340, 1283120, 1379354, 1924680, 2069031, 2758708, 3448385, 3849360, 4138062, 5517416, 6896770, 8276124, 10345155, 11034832, 13793540, 16552248, 20690310, 27587080, 33104496, 41380620, 55174160, 82761240, 165522480]

約数ペア:

[(1, 165522480), (2, 82761240), (3, 55174160), (4, 41380620), (5, 33104496), (6, 27587080), (8, 20690310), (10, 16552248), (12, 13793540), (15, 11034832), (16, 10345155), (20, 8276124), (24, 6896770), (30, 5517416), (40, 4138062), (43, 3849360), (48, 3448385), (60, 2758708), (80, 2069031), (86, 1924680), (120, 1379354), (129, 1283120), (172, 962340), (215, 769872), (240, 689677), (258, 641560), (344, 481170), (373, 443760), (430, 384936), (516, 320780), (645, 256624), (688, 240585), (746, 221880), (860, 192468), (1032, 160390), (1119, 147920), (1290, 128312), (1492, 110940), (1720, 96234), (1849, 89520), (1865, 88752), (2064, 80195), (2238, 73960), (2580, 64156), (2984, 55470), (3440, 48117), (3698, 44760), (3730, 44376), (4476, 36980), (5160, 32078), (5547, 29840), (5595, 29584), (5968, 27735), (7396, 22380), (7460, 22188), (8952, 18490), (9245, 17904), (10320, 16039), (11094, 14920), (11190, 14792)]