80255107710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:719

約数の個数: 192

約数和(自身を含む): 213640187904

約数和(自身を除く): 133385080194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 157, 191, 227, 262, 314, 382, 393, 454, 471, 573, 655, 681, 785, 786, 942, 955, 1135, 1146, 1179, 1310, 1362, 1413, 1570, 1719, 1910, 1965, 2043, 2270, 2355, 2358, 2826, 2865, 3405, 3438, 3930, 4086, 4710, 5730, 5895, 6810, 7065, 8595, 10215, 11790, 14130, 17190, 20430, 20567, 25021, 29737, 29987, 35639, 41134, 43357, 50042, 59474, 59974, 61701, 71278, 75063, 86714, 89211, 89961, 102835, 106917, 123402, 125105, 130071, 148685, 149935, 150126, 178195, 178422, 179922, 185103, 205670, 213834, 216785, 225189, 250210, 260142, 267633, 269883, 297370, 299870, 308505, 320751, 356390, 370206, 375315, 390213, 433570, 446055, 449805, 450378, 534585, 535266, 539766, 617010, 641502, 650355, 750630, 780426, 892110, 899610, 925515, 1069170, 1125945, 1300710, 1338165, 1349415, 1603755, 1851030, 1951065, 2251890, 2676330, 2698830, 3207510, 3902130, 3928297, 4668709, 5679767, 6807049, 7856594, 9337418, 11359534, 11784891, 13614098, 14006127, 17039301, 19641485, 20421147, 23343545, 23569782, 28012254, 28398835, 34035245, 34078602, 35354673, 39282970, 40842294, 42018381, 46687090, 51117903, 56797670, 58924455, 61263441, 68070490, 70030635, 70709346, 84036762, 85196505, 102105735, 102235806, 117848910, 122526882, 140061270, 170393010, 176773365, 204211470, 210091905, 255589515, 306317205, 353546730, 420183810, 511179030, 612634410, 891723419, 1783446838, 2675170257, 4458617095, 5350340514, 8025510771, 8917234190, 13375851285, 16051021542, 26751702570, 40127553855, 80255107710]

約数ペア:

[(1, 80255107710), (2, 40127553855), (3, 26751702570), (5, 16051021542), (6, 13375851285), (9, 8917234190), (10, 8025510771), (15, 5350340514), (18, 4458617095), (30, 2675170257), (45, 1783446838), (90, 891723419), (131, 612634410), (157, 511179030), (191, 420183810), (227, 353546730), (262, 306317205), (314, 255589515), (382, 210091905), (393, 204211470), (454, 176773365), (471, 170393010), (573, 140061270), (655, 122526882), (681, 117848910), (785, 102235806), (786, 102105735), (942, 85196505), (955, 84036762), (1135, 70709346), (1146, 70030635), (1179, 68070490), (1310, 61263441), (1362, 58924455), (1413, 56797670), (1570, 51117903), (1719, 46687090), (1910, 42018381), (1965, 40842294), (2043, 39282970), (2270, 35354673), (2355, 34078602), (2358, 34035245), (2826, 28398835), (2865, 28012254), (3405, 23569782), (3438, 23343545), (3930, 20421147), (4086, 19641485), (4710, 17039301), (5730, 14006127), (5895, 13614098), (6810, 11784891), (7065, 11359534), (8595, 9337418), (10215, 7856594), (11790, 6807049), (14130, 5679767), (17190, 4668709), (20430, 3928297), (20567, 3902130), (25021, 3207510), (29737, 2698830), (29987, 2676330), (35639, 2251890), (41134, 1951065), (43357, 1851030), (50042, 1603755), (59474, 1349415), (59974, 1338165), (61701, 1300710), (71278, 1125945), (75063, 1069170), (86714, 925515), (89211, 899610), (89961, 892110), (102835, 780426), (106917, 750630), (123402, 650355), (125105, 641502), (130071, 617010), (148685, 539766), (149935, 535266), (150126, 534585), (178195, 450378), (178422, 449805), (179922, 446055), (185103, 433570), (205670, 390213), (213834, 375315), (216785, 370206), (225189, 356390), (250210, 320751), (260142, 308505), (267633, 299870), (269883, 297370)]