28739298960

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:625

約数の個数: 480

約数和(自身を含む): 104547975168

約数和(自身を除く): 75808676208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 103, 108, 120, 124, 135, 144, 155, 162, 180, 186, 206, 216, 240, 243, 248, 270, 279, 309, 310, 324, 360, 372, 405, 412, 432, 463, 465, 486, 496, 515, 540, 558, 618, 620, 648, 720, 744, 810, 824, 837, 926, 927, 930, 972, 1030, 1080, 1116, 1215, 1236, 1240, 1296, 1389, 1395, 1488, 1545, 1620, 1648, 1674, 1852, 1854, 1860, 1944, 2060, 2160, 2232, 2315, 2430, 2472, 2480, 2511, 2778, 2781, 2790, 3090, 3193, 3240, 3348, 3704, 3708, 3720, 3888, 4120, 4167, 4185, 4464, 4630, 4635, 4860, 4944, 5022, 5556, 5562, 5580, 6180, 6386, 6480, 6696, 6945, 7408, 7416, 7440, 7533, 8240, 8334, 8343, 8370, 9260, 9270, 9579, 9720, 10044, 11112, 11124, 11160, 12360, 12501, 12555, 12772, 13392, 13890, 13905, 14353, 14832, 15066, 15965, 16668, 16686, 16740, 18520, 18540, 19158, 19440, 20088, 20835, 22224, 22248, 22320, 24720, 25002, 25029, 25110, 25544, 27780, 27810, 28706, 28737, 30132, 31930, 33336, 33372, 33480, 37040, 37080, 37503, 37665, 38316, 40176, 41670, 41715, 43059, 44496, 47689, 47895, 50004, 50058, 50220, 51088, 55560, 55620, 57412, 57474, 60264, 62505, 63860, 66672, 66744, 66960, 71765, 74160, 75006, 75330, 76632, 83340, 83430, 86118, 86211, 95378, 95790, 100008, 100116, 100440, 111120, 111240, 112509, 114824, 114948, 120528, 125010, 125145, 127720, 129177, 133488, 143067, 143530, 143685, 150012, 150660, 153264, 166680, 166860, 172236, 172422, 187515, 190756, 191580, 200016, 200232, 200880, 215295, 222480, 225018, 229648, 229896, 238445, 250020, 250290, 255440, 258354, 258633, 286134, 287060, 287370, 300024, 301320, 333360, 333720, 344472, 344844, 375030, 381512, 383160, 387531, 400464, 429201, 430590, 431055, 450036, 459792, 476890, 500040, 500580, 516708, 517266, 562545, 572268, 574120, 574740, 600048, 602640, 645885, 667440, 688944, 689688, 715335, 750060, 763024, 766320, 775062, 775899, 858402, 861180, 862110, 900072, 953780, 1000080, 1001160, 1033416, 1034532, 1125090, 1144536, 1148240, 1149480, 1162593, 1287603, 1291770, 1293165, 1379376, 1430670, 1478359, 1500120, 1550124, 1551798, 1716804, 1722360, 1724220, 1800144, 1907560, 1937655, 2002320, 2066832, 2069064, 2146005, 2250180, 2289072, 2298960, 2325186, 2575206, 2583540, 2586330, 2861340, 2956718, 3000240, 3100248, 3103596, 3433608, 3444720, 3448440, 3487779, 3815120, 3862809, 3875310, 3879495, 4138128, 4292010, 4435077, 4500360, 4650372, 5150412, 5167080, 5172660, 5722680, 5812965, 5913436, 6200496, 6207192, 6438015, 6867216, 6896880, 6975558, 7391795, 7725618, 7750620, 7758990, 8584020, 8870154, 9000720, 9300744, 10300824, 10334160, 10345320, 11445360, 11588427, 11625930, 11826872, 12414384, 12876030, 13305231, 13951116, 14783590, 15451236, 15501240, 15517980, 17168040, 17438895, 17740308, 18601488, 19314045, 20601648, 20690640, 22175385, 23176854, 23251860, 23653744, 25752060, 26610462, 27902232, 29567180, 30902472, 31002480, 31035960, 34336080, 34877790, 35480616, 38628090, 39915693, 44350770, 46353708, 46503720, 51504120, 53220924, 55804464, 57942135, 59134360, 61804944, 62071920, 66526155, 69755580, 70961232, 77256180, 79831386, 88701540, 92707416, 93007440, 103008240, 106441848, 115884270, 118268720, 119747079, 133052310, 139511160, 154512360, 159662772, 177403080, 185414832, 199578465, 212883696, 231768540, 239494158, 266104620, 279022320, 309024720, 319325544, 354806160, 359241237, 399156930, 463537080, 478988316, 532209240, 598735395, 638651088, 718482474, 798313860, 927074160, 957976632, 1064418480, 1197470790, 1436964948, 1596627720, 1796206185, 1915953264, 2394941580, 2873929896, 3193255440, 3592412370, 4789883160, 5747859792, 7184824740, 9579766320, 14369649480, 28739298960]

約数ペア:

[(1, 28739298960), (2, 14369649480), (3, 9579766320), (4, 7184824740), (5, 5747859792), (6, 4789883160), (8, 3592412370), (9, 3193255440), (10, 2873929896), (12, 2394941580), (15, 1915953264), (16, 1796206185), (18, 1596627720), (20, 1436964948), (24, 1197470790), (27, 1064418480), (30, 957976632), (31, 927074160), (36, 798313860), (40, 718482474), (45, 638651088), (48, 598735395), (54, 532209240), (60, 478988316), (62, 463537080), (72, 399156930), (80, 359241237), (81, 354806160), (90, 319325544), (93, 309024720), (103, 279022320), (108, 266104620), (120, 239494158), (124, 231768540), (135, 212883696), (144, 199578465), (155, 185414832), (162, 177403080), (180, 159662772), (186, 154512360), (206, 139511160), (216, 133052310), (240, 119747079), (243, 118268720), (248, 115884270), (270, 106441848), (279, 103008240), (309, 93007440), (310, 92707416), (324, 88701540), (360, 79831386), (372, 77256180), (405, 70961232), (412, 69755580), (432, 66526155), (463, 62071920), (465, 61804944), (486, 59134360), (496, 57942135), (515, 55804464), (540, 53220924), (558, 51504120), (618, 46503720), (620, 46353708), (648, 44350770), (720, 39915693), (744, 38628090), (810, 35480616), (824, 34877790), (837, 34336080), (926, 31035960), (927, 31002480), (930, 30902472), (972, 29567180), (1030, 27902232), (1080, 26610462), (1116, 25752060), (1215, 23653744), (1236, 23251860), (1240, 23176854), (1296, 22175385), (1389, 20690640), (1395, 20601648), (1488, 19314045), (1545, 18601488), (1620, 17740308), (1648, 17438895), (1674, 17168040), (1852, 15517980), (1854, 15501240), (1860, 15451236), (1944, 14783590), (2060, 13951116), (2160, 13305231), (2232, 12876030), (2315, 12414384), (2430, 11826872), (2472, 11625930), (2480, 11588427), (2511, 11445360), (2778, 10345320), (2781, 10334160), (2790, 10300824), (3090, 9300744), (3193, 9000720), (3240, 8870154), (3348, 8584020), (3704, 7758990), (3708, 7750620), (3720, 7725618), (3888, 7391795), (4120, 6975558), (4167, 6896880), (4185, 6867216), (4464, 6438015), (4630, 6207192), (4635, 6200496), (4860, 5913436), (4944, 5812965), (5022, 5722680), (5556, 5172660), (5562, 5167080), (5580, 5150412), (6180, 4650372), (6386, 4500360), (6480, 4435077), (6696, 4292010), (6945, 4138128), (7408, 3879495), (7416, 3875310), (7440, 3862809), (7533, 3815120), (8240, 3487779), (8334, 3448440), (8343, 3444720), (8370, 3433608), (9260, 3103596), (9270, 3100248), (9579, 3000240), (9720, 2956718), (10044, 2861340), (11112, 2586330), (11124, 2583540), (11160, 2575206), (12360, 2325186), (12501, 2298960), (12555, 2289072), (12772, 2250180), (13392, 2146005), (13890, 2069064), (13905, 2066832), (14353, 2002320), (14832, 1937655), (15066, 1907560), (15965, 1800144), (16668, 1724220), (16686, 1722360), (16740, 1716804), (18520, 1551798), (18540, 1550124), (19158, 1500120), (19440, 1478359), (20088, 1430670), (20835, 1379376), (22224, 1293165), (22248, 1291770), (22320, 1287603), (24720, 1162593), (25002, 1149480), (25029, 1148240), (25110, 1144536), (25544, 1125090), (27780, 1034532), (27810, 1033416), (28706, 1001160), (28737, 1000080), (30132, 953780), (31930, 900072), (33336, 862110), (33372, 861180), (33480, 858402), (37040, 775899), (37080, 775062), (37503, 766320), (37665, 763024), (38316, 750060), (40176, 715335), (41670, 689688), (41715, 688944), (43059, 667440), (44496, 645885), (47689, 602640), (47895, 600048), (50004, 574740), (50058, 574120), (50220, 572268), (51088, 562545), (55560, 517266), (55620, 516708), (57412, 500580), (57474, 500040), (60264, 476890), (62505, 459792), (63860, 450036), (66672, 431055), (66744, 430590), (66960, 429201), (71765, 400464), (74160, 387531), (75006, 383160), (75330, 381512), (76632, 375030), (83340, 344844), (83430, 344472), (86118, 333720), (86211, 333360), (95378, 301320), (95790, 300024), (100008, 287370), (100116, 287060), (100440, 286134), (111120, 258633), (111240, 258354), (112509, 255440), (114824, 250290), (114948, 250020), (120528, 238445), (125010, 229896), (125145, 229648), (127720, 225018), (129177, 222480), (133488, 215295), (143067, 200880), (143530, 200232), (143685, 200016), (150012, 191580), (150660, 190756), (153264, 187515), (166680, 172422), (166860, 172236)]