612160920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{34703}}^1$

素因数の和:34734

約数の個数: 144

約数和(自身を含む): 2314409760

約数和(自身を除く): 1702248840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 34703, 69406, 104109, 138812, 173515, 208218, 242921, 277624, 312327, 347030, 416436, 485842, 520545, 624654, 694060, 728763, 832872, 971684, 1041090, 1214605, 1249308, 1388120, 1457526, 1561635, 1700447, 1943368, 2082180, 2186289, 2429210, 2498616, 2915052, 3123270, 3400894, 3643815, 4164360, 4372578, 4858420, 5101341, 5830104, 6246540, 6801788, 7287630, 8502235, 8745156, 9716840, 10202682, 10931445, 12493080, 13603576, 14575260, 15304023, 17004470, 17490312, 20405364, 21862890, 25506705, 29150520, 30608046, 34008940, 40810728, 43725780, 51013410, 61216092, 68017880, 76520115, 87451560, 102026820, 122432184, 153040230, 204053640, 306080460, 612160920]

約数ペア:

[(1, 612160920), (2, 306080460), (3, 204053640), (4, 153040230), (5, 122432184), (6, 102026820), (7, 87451560), (8, 76520115), (9, 68017880), (10, 61216092), (12, 51013410), (14, 43725780), (15, 40810728), (18, 34008940), (20, 30608046), (21, 29150520), (24, 25506705), (28, 21862890), (30, 20405364), (35, 17490312), (36, 17004470), (40, 15304023), (42, 14575260), (45, 13603576), (49, 12493080), (56, 10931445), (60, 10202682), (63, 9716840), (70, 8745156), (72, 8502235), (84, 7287630), (90, 6801788), (98, 6246540), (105, 5830104), (120, 5101341), (126, 4858420), (140, 4372578), (147, 4164360), (168, 3643815), (180, 3400894), (196, 3123270), (210, 2915052), (245, 2498616), (252, 2429210), (280, 2186289), (294, 2082180), (315, 1943368), (360, 1700447), (392, 1561635), (420, 1457526), (441, 1388120), (490, 1249308), (504, 1214605), (588, 1041090), (630, 971684), (735, 832872), (840, 728763), (882, 694060), (980, 624654), (1176, 520545), (1260, 485842), (1470, 416436), (1764, 347030), (1960, 312327), (2205, 277624), (2520, 242921), (2940, 208218), (3528, 173515), (4410, 138812), (5880, 104109), (8820, 69406), (17640, 34703)]