51616124820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{7321}}^1$

素因数の和:7503

約数の個数: 288

約数和(自身を含む): 177310957824

約数和(自身を除く): 125694833004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 131, 138, 156, 180, 195, 207, 230, 234, 260, 262, 276, 299, 345, 390, 393, 414, 460, 468, 524, 585, 598, 655, 690, 780, 786, 828, 897, 1035, 1170, 1179, 1196, 1310, 1380, 1495, 1572, 1703, 1794, 1965, 2070, 2340, 2358, 2620, 2691, 2990, 3013, 3406, 3588, 3930, 4140, 4485, 4716, 5109, 5382, 5895, 5980, 6026, 6812, 7321, 7860, 8515, 8970, 9039, 10218, 10764, 11790, 12052, 13455, 14642, 15065, 15327, 17030, 17940, 18078, 20436, 21963, 23580, 25545, 26910, 27117, 29284, 30130, 30654, 34060, 36156, 36605, 39169, 43926, 45195, 51090, 53820, 54234, 60260, 61308, 65889, 73210, 76635, 78338, 87852, 90390, 95173, 102180, 108468, 109815, 117507, 131778, 135585, 146420, 153270, 156676, 168383, 180780, 190346, 195845, 219630, 235014, 263556, 271170, 285519, 306540, 329445, 336766, 352521, 380692, 391690, 439260, 470028, 475865, 505149, 542340, 571038, 587535, 658890, 673532, 705042, 783380, 841915, 856557, 951730, 959051, 1010298, 1142076, 1175070, 1317780, 1410084, 1427595, 1515447, 1683830, 1713114, 1762605, 1903460, 1918102, 2020596, 2188979, 2350140, 2525745, 2855190, 2877153, 3030894, 3367660, 3426228, 3525210, 3836204, 4282785, 4377958, 4795255, 5051490, 5710380, 5754306, 6061788, 6566937, 7050420, 7577235, 8565570, 8631459, 8755916, 9590510, 10102980, 10944895, 11508612, 12467663, 13133874, 14385765, 15154470, 17131140, 17262918, 19181020, 19700811, 21889790, 22058173, 24935326, 26267748, 28771530, 30308940, 32834685, 34525836, 37402989, 39401622, 43157295, 43779580, 44116346, 49870652, 57543060, 62338315, 65669370, 66174519, 74805978, 78803244, 86314590, 88232692, 98504055, 110290865, 112208967, 124676630, 131338740, 132349038, 149611956, 172629180, 187014945, 197008110, 198523557, 220581730, 224417934, 249353260, 264698076, 286756249, 330872595, 374029890, 394016220, 397047114, 441163460, 448835868, 561044835, 573512498, 661745190, 748059780, 794094228, 860268747, 992617785, 1122089670, 1147024996, 1323490380, 1433781245, 1720537494, 1985235570, 2244179340, 2580806241, 2867562490, 3441074988, 3970471140, 4301343735, 5161612482, 5735124980, 8602687470, 10323224964, 12904031205, 17205374940, 25808062410, 51616124820]

約数ペア:

[(1, 51616124820), (2, 25808062410), (3, 17205374940), (4, 12904031205), (5, 10323224964), (6, 8602687470), (9, 5735124980), (10, 5161612482), (12, 4301343735), (13, 3970471140), (15, 3441074988), (18, 2867562490), (20, 2580806241), (23, 2244179340), (26, 1985235570), (30, 1720537494), (36, 1433781245), (39, 1323490380), (45, 1147024996), (46, 1122089670), (52, 992617785), (60, 860268747), (65, 794094228), (69, 748059780), (78, 661745190), (90, 573512498), (92, 561044835), (115, 448835868), (117, 441163460), (130, 397047114), (131, 394016220), (138, 374029890), (156, 330872595), (180, 286756249), (195, 264698076), (207, 249353260), (230, 224417934), (234, 220581730), (260, 198523557), (262, 197008110), (276, 187014945), (299, 172629180), (345, 149611956), (390, 132349038), (393, 131338740), (414, 124676630), (460, 112208967), (468, 110290865), (524, 98504055), (585, 88232692), (598, 86314590), (655, 78803244), (690, 74805978), (780, 66174519), (786, 65669370), (828, 62338315), (897, 57543060), (1035, 49870652), (1170, 44116346), (1179, 43779580), (1196, 43157295), (1310, 39401622), (1380, 37402989), (1495, 34525836), (1572, 32834685), (1703, 30308940), (1794, 28771530), (1965, 26267748), (2070, 24935326), (2340, 22058173), (2358, 21889790), (2620, 19700811), (2691, 19181020), (2990, 17262918), (3013, 17131140), (3406, 15154470), (3588, 14385765), (3930, 13133874), (4140, 12467663), (4485, 11508612), (4716, 10944895), (5109, 10102980), (5382, 9590510), (5895, 8755916), (5980, 8631459), (6026, 8565570), (6812, 7577235), (7321, 7050420), (7860, 6566937), (8515, 6061788), (8970, 5754306), (9039, 5710380), (10218, 5051490), (10764, 4795255), (11790, 4377958), (12052, 4282785), (13455, 3836204), (14642, 3525210), (15065, 3426228), (15327, 3367660), (17030, 3030894), (17940, 2877153), (18078, 2855190), (20436, 2525745), (21963, 2350140), (23580, 2188979), (25545, 2020596), (26910, 1918102), (27117, 1903460), (29284, 1762605), (30130, 1713114), (30654, 1683830), (34060, 1515447), (36156, 1427595), (36605, 1410084), (39169, 1317780), (43926, 1175070), (45195, 1142076), (51090, 1010298), (53820, 959051), (54234, 951730), (60260, 856557), (61308, 841915), (65889, 783380), (73210, 705042), (76635, 673532), (78338, 658890), (87852, 587535), (90390, 571038), (95173, 542340), (102180, 505149), (108468, 475865), (109815, 470028), (117507, 439260), (131778, 391690), (135585, 380692), (146420, 352521), (153270, 336766), (156676, 329445), (168383, 306540), (180780, 285519), (190346, 271170), (195845, 263556), (219630, 235014)]