51711660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 432

約数和(自身を含む): 219596832

約数和(自身を除く): 167885172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 41, 42, 44, 45, 49, 52, 55, 60, 63, 65, 66, 70, 77, 78, 82, 84, 90, 91, 98, 99, 105, 110, 117, 123, 126, 130, 132, 140, 143, 147, 154, 156, 164, 165, 180, 182, 195, 196, 198, 205, 210, 220, 231, 234, 245, 246, 252, 260, 273, 286, 287, 294, 308, 315, 330, 364, 369, 385, 390, 396, 410, 420, 429, 441, 451, 455, 462, 468, 490, 492, 495, 533, 539, 546, 572, 574, 585, 588, 615, 630, 637, 660, 693, 715, 735, 738, 770, 780, 819, 820, 858, 861, 882, 902, 910, 924, 980, 990, 1001, 1066, 1078, 1092, 1148, 1155, 1170, 1230, 1260, 1274, 1287, 1353, 1365, 1386, 1430, 1435, 1470, 1476, 1540, 1599, 1617, 1638, 1716, 1722, 1764, 1804, 1820, 1845, 1911, 1980, 2002, 2009, 2132, 2145, 2156, 2205, 2255, 2310, 2340, 2460, 2548, 2574, 2583, 2665, 2695, 2706, 2730, 2772, 2860, 2870, 2940, 3003, 3157, 3185, 3198, 3234, 3276, 3444, 3465, 3690, 3731, 3822, 4004, 4018, 4059, 4095, 4290, 4305, 4410, 4510, 4620, 4797, 4851, 5005, 5148, 5166, 5330, 5390, 5412, 5460, 5733, 5740, 5863, 6006, 6027, 6314, 6370, 6396, 6435, 6468, 6765, 6930, 7007, 7380, 7462, 7644, 7995, 8036, 8085, 8118, 8190, 8580, 8610, 8820, 9009, 9020, 9471, 9555, 9594, 9702, 10010, 10045, 10332, 10660, 10780, 11193, 11466, 11726, 12012, 12054, 12628, 12740, 12870, 12915, 13530, 13860, 14014, 14924, 15015, 15785, 15990, 16170, 16236, 16380, 17220, 17589, 18018, 18081, 18655, 18942, 19110, 19188, 19404, 20020, 20090, 20295, 21021, 22099, 22386, 22932, 23452, 23985, 24108, 24255, 25740, 25830, 26117, 27060, 28028, 28413, 28665, 29315, 30030, 30135, 31570, 31980, 32340, 33579, 35035, 35178, 36036, 36162, 37310, 37884, 38220, 40180, 40590, 41041, 42042, 44198, 44772, 45045, 47355, 47970, 48510, 51660, 52234, 52767, 55965, 56826, 57330, 58630, 60060, 60270, 63063, 63140, 66297, 67158, 70070, 70356, 72324, 74620, 78351, 81180, 82082, 84084, 87945, 88396, 90090, 90405, 94710, 95940, 97020, 104468, 105105, 105534, 110495, 111930, 113652, 114660, 117260, 120540, 123123, 126126, 130585, 132594, 134316, 140140, 142065, 156702, 164164, 167895, 175890, 180180, 180810, 189420, 198891, 205205, 210210, 211068, 220990, 223860, 235053, 246246, 252252, 261170, 263835, 265188, 284130, 287287, 313404, 315315, 331485, 335790, 351780, 361620, 369369, 391755, 397782, 410410, 420420, 441980, 470106, 492492, 522340, 527670, 568260, 574574, 615615, 630630, 662970, 671580, 738738, 783510, 795564, 820820, 861861, 940212, 994455, 1055340, 1149148, 1175265, 1231230, 1261260, 1325940, 1436435, 1477476, 1567020, 1723722, 1846845, 1988910, 2350530, 2462460, 2585583, 2872870, 3447444, 3693690, 3977820, 4309305, 4701060, 5171166, 5745740, 7387380, 8618610, 10342332, 12927915, 17237220, 25855830, 51711660]

約数ペア:

[(1, 51711660), (2, 25855830), (3, 17237220), (4, 12927915), (5, 10342332), (6, 8618610), (7, 7387380), (9, 5745740), (10, 5171166), (11, 4701060), (12, 4309305), (13, 3977820), (14, 3693690), (15, 3447444), (18, 2872870), (20, 2585583), (21, 2462460), (22, 2350530), (26, 1988910), (28, 1846845), (30, 1723722), (33, 1567020), (35, 1477476), (36, 1436435), (39, 1325940), (41, 1261260), (42, 1231230), (44, 1175265), (45, 1149148), (49, 1055340), (52, 994455), (55, 940212), (60, 861861), (63, 820820), (65, 795564), (66, 783510), (70, 738738), (77, 671580), (78, 662970), (82, 630630), (84, 615615), (90, 574574), (91, 568260), (98, 527670), (99, 522340), (105, 492492), (110, 470106), (117, 441980), (123, 420420), (126, 410410), (130, 397782), (132, 391755), (140, 369369), (143, 361620), (147, 351780), (154, 335790), (156, 331485), (164, 315315), (165, 313404), (180, 287287), (182, 284130), (195, 265188), (196, 263835), (198, 261170), (205, 252252), (210, 246246), (220, 235053), (231, 223860), (234, 220990), (245, 211068), (246, 210210), (252, 205205), (260, 198891), (273, 189420), (286, 180810), (287, 180180), (294, 175890), (308, 167895), (315, 164164), (330, 156702), (364, 142065), (369, 140140), (385, 134316), (390, 132594), (396, 130585), (410, 126126), (420, 123123), (429, 120540), (441, 117260), (451, 114660), (455, 113652), (462, 111930), (468, 110495), (490, 105534), (492, 105105), (495, 104468), (533, 97020), (539, 95940), (546, 94710), (572, 90405), (574, 90090), (585, 88396), (588, 87945), (615, 84084), (630, 82082), (637, 81180), (660, 78351), (693, 74620), (715, 72324), (735, 70356), (738, 70070), (770, 67158), (780, 66297), (819, 63140), (820, 63063), (858, 60270), (861, 60060), (882, 58630), (902, 57330), (910, 56826), (924, 55965), (980, 52767), (990, 52234), (1001, 51660), (1066, 48510), (1078, 47970), (1092, 47355), (1148, 45045), (1155, 44772), (1170, 44198), (1230, 42042), (1260, 41041), (1274, 40590), (1287, 40180), (1353, 38220), (1365, 37884), (1386, 37310), (1430, 36162), (1435, 36036), (1470, 35178), (1476, 35035), (1540, 33579), (1599, 32340), (1617, 31980), (1638, 31570), (1716, 30135), (1722, 30030), (1764, 29315), (1804, 28665), (1820, 28413), (1845, 28028), (1911, 27060), (1980, 26117), (2002, 25830), (2009, 25740), (2132, 24255), (2145, 24108), (2156, 23985), (2205, 23452), (2255, 22932), (2310, 22386), (2340, 22099), (2460, 21021), (2548, 20295), (2574, 20090), (2583, 20020), (2665, 19404), (2695, 19188), (2706, 19110), (2730, 18942), (2772, 18655), (2860, 18081), (2870, 18018), (2940, 17589), (3003, 17220), (3157, 16380), (3185, 16236), (3198, 16170), (3234, 15990), (3276, 15785), (3444, 15015), (3465, 14924), (3690, 14014), (3731, 13860), (3822, 13530), (4004, 12915), (4018, 12870), (4059, 12740), (4095, 12628), (4290, 12054), (4305, 12012), (4410, 11726), (4510, 11466), (4620, 11193), (4797, 10780), (4851, 10660), (5005, 10332), (5148, 10045), (5166, 10010), (5330, 9702), (5390, 9594), (5412, 9555), (5460, 9471), (5733, 9020), (5740, 9009), (5863, 8820), (6006, 8610), (6027, 8580), (6314, 8190), (6370, 8118), (6396, 8085), (6435, 8036), (6468, 7995), (6765, 7644), (6930, 7462), (7007, 7380)]