68800175280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{37517}}^1$

素因数の和:37825

約数の個数: 200

約数和(自身を含む): 239803950672

約数和(自身を除く): 171003775392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 283, 324, 360, 405, 432, 540, 566, 648, 720, 810, 849, 1080, 1132, 1296, 1415, 1620, 1698, 2160, 2264, 2547, 2830, 3240, 3396, 4245, 4528, 5094, 5660, 6480, 6792, 7641, 8490, 10188, 11320, 12735, 13584, 15282, 16980, 20376, 22640, 22923, 25470, 30564, 33960, 37517, 38205, 40752, 45846, 50940, 61128, 67920, 75034, 76410, 91692, 101880, 112551, 114615, 122256, 150068, 152820, 183384, 187585, 203760, 225102, 229230, 300136, 305640, 337653, 366768, 375170, 450204, 458460, 562755, 600272, 611280, 675306, 750340, 900408, 916920, 1012959, 1125510, 1350612, 1500680, 1688265, 1800816, 1833840, 2025918, 2251020, 2701224, 3001360, 3038877, 3376530, 4051836, 4502040, 5064795, 5402448, 6077754, 6753060, 8103672, 9004080, 10129590, 10617311, 12155508, 13506120, 15194385, 16207344, 20259180, 21234622, 24311016, 27012240, 30388770, 31851933, 40518360, 42469244, 48622032, 53086555, 60777540, 63703866, 81036720, 84938488, 95555799, 106173110, 121555080, 127407732, 159259665, 169876976, 191111598, 212346220, 243110160, 254815464, 286667397, 318519330, 382223196, 424692440, 477778995, 509630928, 573334794, 637038660, 764446392, 849384880, 860002191, 955557990, 1146669588, 1274077320, 1433336985, 1528892784, 1720004382, 1911115980, 2293339176, 2548154640, 2866673970, 3440008764, 3822231960, 4300010955, 4586678352, 5733347940, 6880017528, 7644463920, 8600021910, 11466695880, 13760035056, 17200043820, 22933391760, 34400087640, 68800175280]

約数ペア:

[(1, 68800175280), (2, 34400087640), (3, 22933391760), (4, 17200043820), (5, 13760035056), (6, 11466695880), (8, 8600021910), (9, 7644463920), (10, 6880017528), (12, 5733347940), (15, 4586678352), (16, 4300010955), (18, 3822231960), (20, 3440008764), (24, 2866673970), (27, 2548154640), (30, 2293339176), (36, 1911115980), (40, 1720004382), (45, 1528892784), (48, 1433336985), (54, 1274077320), (60, 1146669588), (72, 955557990), (80, 860002191), (81, 849384880), (90, 764446392), (108, 637038660), (120, 573334794), (135, 509630928), (144, 477778995), (162, 424692440), (180, 382223196), (216, 318519330), (240, 286667397), (270, 254815464), (283, 243110160), (324, 212346220), (360, 191111598), (405, 169876976), (432, 159259665), (540, 127407732), (566, 121555080), (648, 106173110), (720, 95555799), (810, 84938488), (849, 81036720), (1080, 63703866), (1132, 60777540), (1296, 53086555), (1415, 48622032), (1620, 42469244), (1698, 40518360), (2160, 31851933), (2264, 30388770), (2547, 27012240), (2830, 24311016), (3240, 21234622), (3396, 20259180), (4245, 16207344), (4528, 15194385), (5094, 13506120), (5660, 12155508), (6480, 10617311), (6792, 10129590), (7641, 9004080), (8490, 8103672), (10188, 6753060), (11320, 6077754), (12735, 5402448), (13584, 5064795), (15282, 4502040), (16980, 4051836), (20376, 3376530), (22640, 3038877), (22923, 3001360), (25470, 2701224), (30564, 2251020), (33960, 2025918), (37517, 1833840), (38205, 1800816), (40752, 1688265), (45846, 1500680), (50940, 1350612), (61128, 1125510), (67920, 1012959), (75034, 916920), (76410, 900408), (91692, 750340), (101880, 675306), (112551, 611280), (114615, 600272), (122256, 562755), (150068, 458460), (152820, 450204), (183384, 375170), (187585, 366768), (203760, 337653), (225102, 305640), (229230, 300136)]