120283020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4673}}^1$

素因数の和:4712

約数の個数: 144

約数和(自身を含む): 428736672

約数和(自身を除く): 308453652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 4673, 5148, 6435, 8580, 9346, 12870, 14019, 18692, 23365, 25740, 28038, 42057, 46730, 51403, 56076, 60749, 70095, 84114, 93460, 102806, 121498, 140190, 154209, 168228, 182247, 205612, 210285, 242996, 257015, 280380, 303745, 308418, 364494, 420570, 462627, 514030, 546741, 607490, 616836, 668239, 728988, 771045, 841140, 911235, 925254, 1028060, 1093482, 1214980, 1336478, 1542090, 1822470, 1850508, 2004717, 2186964, 2313135, 2672956, 2733705, 3084180, 3341195, 3644940, 4009434, 4626270, 5467410, 6014151, 6682390, 8018868, 9252540, 10023585, 10934820, 12028302, 13364780, 20047170, 24056604, 30070755, 40094340, 60141510, 120283020]

約数ペア:

[(1, 120283020), (2, 60141510), (3, 40094340), (4, 30070755), (5, 24056604), (6, 20047170), (9, 13364780), (10, 12028302), (11, 10934820), (12, 10023585), (13, 9252540), (15, 8018868), (18, 6682390), (20, 6014151), (22, 5467410), (26, 4626270), (30, 4009434), (33, 3644940), (36, 3341195), (39, 3084180), (44, 2733705), (45, 2672956), (52, 2313135), (55, 2186964), (60, 2004717), (65, 1850508), (66, 1822470), (78, 1542090), (90, 1336478), (99, 1214980), (110, 1093482), (117, 1028060), (130, 925254), (132, 911235), (143, 841140), (156, 771045), (165, 728988), (180, 668239), (195, 616836), (198, 607490), (220, 546741), (234, 514030), (260, 462627), (286, 420570), (330, 364494), (390, 308418), (396, 303745), (429, 280380), (468, 257015), (495, 242996), (572, 210285), (585, 205612), (660, 182247), (715, 168228), (780, 154209), (858, 140190), (990, 121498), (1170, 102806), (1287, 93460), (1430, 84114), (1716, 70095), (1980, 60749), (2145, 56076), (2340, 51403), (2574, 46730), (2860, 42057), (4290, 28038), (4673, 25740), (5148, 23365), (6435, 18692), (8580, 14019), (9346, 12870)]