947156760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1307}}^1$

素因数の和:1399

約数の個数: 256

約数和(自身を含む): 3503347200

約数和(自身を除く): 2556190440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 61, 66, 72, 88, 90, 99, 108, 110, 120, 122, 132, 135, 165, 180, 183, 198, 216, 220, 244, 264, 270, 297, 305, 330, 360, 366, 396, 440, 488, 495, 540, 549, 594, 610, 660, 671, 732, 792, 915, 990, 1080, 1098, 1188, 1220, 1307, 1320, 1342, 1464, 1485, 1647, 1830, 1980, 2013, 2196, 2376, 2440, 2614, 2684, 2745, 2970, 3294, 3355, 3660, 3921, 3960, 4026, 4392, 5228, 5368, 5490, 5940, 6039, 6535, 6588, 6710, 7320, 7842, 8052, 8235, 10065, 10456, 10980, 11763, 11880, 12078, 13070, 13176, 13420, 14377, 15684, 16104, 16470, 18117, 19605, 20130, 21960, 23526, 24156, 26140, 26840, 28754, 30195, 31368, 32940, 35289, 36234, 39210, 40260, 43131, 47052, 48312, 52280, 57508, 58815, 60390, 65880, 70578, 71885, 72468, 78420, 79727, 80520, 86262, 90585, 94104, 115016, 117630, 120780, 129393, 141156, 143770, 144936, 156840, 159454, 172524, 176445, 181170, 215655, 235260, 239181, 241560, 258786, 282312, 287540, 318908, 345048, 352890, 362340, 388179, 398635, 431310, 470520, 478362, 517572, 575080, 637816, 646965, 705780, 717543, 724680, 776358, 797270, 862620, 876997, 956724, 1035144, 1195905, 1293930, 1411560, 1435086, 1552716, 1594540, 1725240, 1753994, 1913448, 1940895, 2152629, 2391810, 2587860, 2630991, 2870172, 3105432, 3189080, 3507988, 3587715, 3881790, 4305258, 4384985, 4783620, 5175720, 5261982, 5740344, 7015976, 7175430, 7763580, 7892973, 8610516, 8769970, 9567240, 10523964, 10763145, 13154955, 14350860, 15527160, 15785946, 17221032, 17539940, 21047928, 21526290, 23678919, 26309910, 28701720, 31571892, 35079880, 39464865, 43052580, 47357838, 52619820, 63143784, 78929730, 86105160, 94715676, 105239640, 118394595, 157859460, 189431352, 236789190, 315718920, 473578380, 947156760]

約数ペア:

[(1, 947156760), (2, 473578380), (3, 315718920), (4, 236789190), (5, 189431352), (6, 157859460), (8, 118394595), (9, 105239640), (10, 94715676), (11, 86105160), (12, 78929730), (15, 63143784), (18, 52619820), (20, 47357838), (22, 43052580), (24, 39464865), (27, 35079880), (30, 31571892), (33, 28701720), (36, 26309910), (40, 23678919), (44, 21526290), (45, 21047928), (54, 17539940), (55, 17221032), (60, 15785946), (61, 15527160), (66, 14350860), (72, 13154955), (88, 10763145), (90, 10523964), (99, 9567240), (108, 8769970), (110, 8610516), (120, 7892973), (122, 7763580), (132, 7175430), (135, 7015976), (165, 5740344), (180, 5261982), (183, 5175720), (198, 4783620), (216, 4384985), (220, 4305258), (244, 3881790), (264, 3587715), (270, 3507988), (297, 3189080), (305, 3105432), (330, 2870172), (360, 2630991), (366, 2587860), (396, 2391810), (440, 2152629), (488, 1940895), (495, 1913448), (540, 1753994), (549, 1725240), (594, 1594540), (610, 1552716), (660, 1435086), (671, 1411560), (732, 1293930), (792, 1195905), (915, 1035144), (990, 956724), (1080, 876997), (1098, 862620), (1188, 797270), (1220, 776358), (1307, 724680), (1320, 717543), (1342, 705780), (1464, 646965), (1485, 637816), (1647, 575080), (1830, 517572), (1980, 478362), (2013, 470520), (2196, 431310), (2376, 398635), (2440, 388179), (2614, 362340), (2684, 352890), (2745, 345048), (2970, 318908), (3294, 287540), (3355, 282312), (3660, 258786), (3921, 241560), (3960, 239181), (4026, 235260), (4392, 215655), (5228, 181170), (5368, 176445), (5490, 172524), (5940, 159454), (6039, 156840), (6535, 144936), (6588, 143770), (6710, 141156), (7320, 129393), (7842, 120780), (8052, 117630), (8235, 115016), (10065, 94104), (10456, 90585), (10980, 86262), (11763, 80520), (11880, 79727), (12078, 78420), (13070, 72468), (13176, 71885), (13420, 70578), (14377, 65880), (15684, 60390), (16104, 58815), (16470, 57508), (18117, 52280), (19605, 48312), (20130, 47052), (21960, 43131), (23526, 40260), (24156, 39210), (26140, 36234), (26840, 35289), (28754, 32940), (30195, 31368)]