172814399880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3607}}^1\times {\mathrm{17359}}^1$

素因数の和:21003

約数の個数: 128

約数和(自身を含む): 541165363200

約数和(自身を除く): 368350963320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 3607, 7214, 10821, 14428, 17359, 18035, 21642, 28856, 34718, 36070, 43284, 52077, 54105, 69436, 72140, 82961, 86568, 86795, 104154, 108210, 138872, 144280, 165922, 173590, 208308, 216420, 248883, 260385, 331844, 347180, 399257, 414805, 416616, 432840, 497766, 520770, 663688, 694360, 798514, 829610, 995532, 1041540, 1197771, 1244415, 1597028, 1659220, 1991064, 1996285, 2083080, 2395542, 2488830, 3194056, 3318440, 3992570, 4791084, 4977660, 5988855, 7985140, 9582168, 9955320, 11977710, 15970280, 23955420, 47910840, 62613913, 125227826, 187841739, 250455652, 313069565, 375683478, 500911304, 626139130, 751366956, 939208695, 1252278260, 1440119999, 1502733912, 1878417390, 2504556520, 2880239998, 3756834780, 4320359997, 5760479996, 7200599995, 7513669560, 8640719994, 11520959992, 14401199990, 17281439988, 21601799985, 28802399980, 34562879976, 43203599970, 57604799960, 86407199940, 172814399880]

約数ペア:

[(1, 172814399880), (2, 86407199940), (3, 57604799960), (4, 43203599970), (5, 34562879976), (6, 28802399980), (8, 21601799985), (10, 17281439988), (12, 14401199990), (15, 11520959992), (20, 8640719994), (23, 7513669560), (24, 7200599995), (30, 5760479996), (40, 4320359997), (46, 3756834780), (60, 2880239998), (69, 2504556520), (92, 1878417390), (115, 1502733912), (120, 1440119999), (138, 1252278260), (184, 939208695), (230, 751366956), (276, 626139130), (345, 500911304), (460, 375683478), (552, 313069565), (690, 250455652), (920, 187841739), (1380, 125227826), (2760, 62613913), (3607, 47910840), (7214, 23955420), (10821, 15970280), (14428, 11977710), (17359, 9955320), (18035, 9582168), (21642, 7985140), (28856, 5988855), (34718, 4977660), (36070, 4791084), (43284, 3992570), (52077, 3318440), (54105, 3194056), (69436, 2488830), (72140, 2395542), (82961, 2083080), (86568, 1996285), (86795, 1991064), (104154, 1659220), (108210, 1597028), (138872, 1244415), (144280, 1197771), (165922, 1041540), (173590, 995532), (208308, 829610), (216420, 798514), (248883, 694360), (260385, 663688), (331844, 520770), (347180, 497766), (399257, 432840), (414805, 416616)]